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Witconate NAS-88 Sodium Sulfonate CAS 5324-84-5

About Witconate NAS-88 sodium sulfonate:
Witconate NAS-88 sodium sulfonate has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Biomedicalmaterialsprogram is a trusted global Witconate NAS-88 sodium sulfonate. Feel free to send an inquiry to get the latest price of Witconate NAS-88 sodium sulfonate if you would like to buy Witconate NAS-88 sodium sulfonate in bulk.

Product Performance of Witconate NAS-88 sodium sulfonate:
Witconate NAS-88 sodium sulfonate can improve the combability and softness of the hair, and its mild decontamination performance makes the skin comfortable after washing.

Technical Parameter of Witconate NAS-88 sodium sulfonate:

Product Name	Short Name	Content	PH	Odor	Appearance
Witconate NAS-88 sodium sulfonate	NA	36%	NA	Slight characteristic odor	Clear to slightly turbid liquid

Applications of Witconate NAS-88 sodium sulfonate:

Acid cleaning agent, alkaline liquid cleaning agent, metal cleaning, hard surface cleaning agent, carpet and home interior liner care, etc.

Packing & Shipping of Witconate NAS-88 sodium sulfonate:
We have many different kinds of packing which depend on Witconate NAS-88 sodium sulfonate quantity.
Witconate NAS-88 sodium sulfonate packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Witconate NAS-88 sodium sulfonate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Witconate NAS-88 Sodium Sulfonate Properties
Other Names	N/A
CAS No.	5324-84-5
Compound Formula	C₈H₁₇NaO₃S
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Witconate NAS-88 Sodium Sulfonate Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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2022-12-25

Blog

How To Make Samarium Oxide Convenient And Effective

What's samarium dioxide powder?

Boisbaudler found a rare earth element within the "praseodymium neonium", a mineral obtained from the niobium ore. They named it samarium, after this ore.

Samarium is a yellow-colored raw material that is used to make samarium and cobalt magnets. Industrially, Samarium cobalt magnets have been the first to use rare-earth magnetic materials. Permanent magnets can be classified into two groups: SmCo5 or Sm2Co17. SmCo5 series, and Sm2Co17 series were developed in the mid- and late 1970s. Samarium oxide is used to make samarium magnets. It does not have to be very pure. The majority of products can be used for their cost. The samarium dioxide powder also finds its way into ceramic capacitors, catalysts, and other applications. Additionally, samarium can also be used to create structural materials or shielding materials. It is also able to control nuclear reactors and allow for the safe use of nuclear fission's enormous amounts of energy.

Preparation for samarium dioxide catalyst

An easy method to prepare steel sulfide/samarium-oxyhydroxide composite photocatalyst

This invention reveals a method of making an indium sulfuride/samarium oxygenoxide composite photocatalyst. First, dissolve the In(NO3)34.5H20 into deionized and heat the mixture to make a solution. Second, weigh Sm(NO3)3.6H20 and add it to the mix solution A. Third, stir the mixture to create the mixed reaction B. Finally, subject the mixture to homogeneous Hydrothermal reactions. Once the reaction has completed, take the product out and wash it several times in deionized water. Then, add the element molar ratio nIn:ns=1:3. Stir to create the mixed solution A. Next, weigh Sm(NO3)3.6H20 and stir into the mixed solution B. Finally, mix the two solutions together and dry. It is easy to manage and heat uniformly. There are no miscellaneous phase, high utilization rates, low cost raw materials, and easy availability of the product. These factors effectively increase the photocatalytic activities and stability. They can also be used for degrading organic wastewater pollution. 1. One-step process for creating indium sulfuride/samariumoxyhydroxide composite photoscatalyst. This method is distinguished by the following:

1st Step: First dissolve In(NO3)34.5H20 (deionized) water to prepare a solution. Then weigh thioacetamide according to element molar ratios nIn.ns=1; and then stir to produce mixed solution A.

Second Step: Weighing Sm(NO3)36H20. Add to mixed solution A according the molar ratio (nIn:nsm=1;(0.40.7). Stir to get the mixed solutions B:

Step 3: Mixture B was put through a homogeneous heat treatment. Once the reaction had completed, the product could be removed and centrifugally washed in deionized and absolute water several times. Finally, it was dried to produce the In2S3/SmOOH composite photographcatalyst. 2. A one-step method for preparing an indium sulfide/samarium oxyhydroxide composite photocatalyst according to claim 1, characterized in that in step 1, 1.145gIn(NO3)3*4.5H20 is added per 30mL of deionized water. 3. Method for creating an indium-sulfide/samarium oxide composite photocatalyst in one step according to claim 1. This method is distinguished in that step 2 and 3 require 60 minutes of stirring. 4. Method for creating a photocatalyst of steel sulfide/samarium oxide composite according to claim 1 in one step. In particular, in step 3 the mixture B is subjected a homogeneous heat treatment. The mix solution B is then transferred to a hydrothermal kettle and placed in a reactor. 5. Method one for the preparation of an indium/samarium oxide composite photocatalyst as claimed 1, in which step three is vacuum drying. 6. One-step procedure for creating an indium sulfide/samarium oxide composite photocatalyst, according to claim 5. The drying time in step 3 of the preparation is 60 minutes. Biomedicalmaterialsprogram advanced materials Tech Co., Ltd is a reputable samarium dioxide powder producer with more than 12 years' experience in chemical products development and research. We can provide high quality samarium powder. Please contact us to send an enquiry.
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2022-12-25

Surfactant

Polyglyceryl-3 Dioleate CAS 79665-94-4

About Polyglyceryl-3 Dioleate :
Light yellow to slightly yellow viscous liquid, HLB value of about 4~5.
Biomedicalmaterialsprogram is a trusted global Polyglyceryl-3 Dioleate. Feel free to send an inquiry to get the latest price of Polyglyceryl-3 Dioleate. If you would like to buy Polyglyceryl-3 Dioleate in bulk.

Product Performance of Polyglyceryl-3 Dioleate:

Light yellow to slightly yellow viscous liquid, HLB value of about 4~5.

Technical Parameter of Polyglyceryl-3 Dioleate:

Product Name	Short Name	Active matter content	Molecular formula	HLB	Free fatty acid (%)
Polyglyceryl-3 Dioleate	N/A	N/A	N/A	4~5	N/A

Applications of Polyglyceryl-3 Dioleate:

Widely used in cosmetics, food, feed, lubrication, paint, coating, leather, textile, paper, and other industries.

Packing & Shipping of Polyglyceryl-3 Dioleate:
We have many different kinds of packing which depend on Polyglyceryl-3 Dioleate quantity.
Polyglyceryl-3 Dioleate packing: Polyglyceryl-3 Dioleate kg/bottle, 25kg/barrel, or 200kg/ barrel.
Polyglyceryl-3 Dioleate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Polyglyceryl-3 Dioleate Properties
Other Names	Triglyceride bisoleate; Polyglycerol -3 dioleate ester; Polyglycerol -3 bis oleate ester
CAS No.	79665-94-4
Compound Formula	N/A
Molecular Weight	N/A
Appearance	Light yellow to yellowish viscous liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Polyglyceryl-3 Dioleate Health& Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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2022-12-25

Surfactant

Tetradecyl dimethylamine oxide CAS 3332-27-2

About Tetradecyl dimethylamine oxide CAS 3332-27-2:
Foaming, foam stabilization, oxidation resistance, decontamination, thickening.
Biomedicalmaterialsprogram is a trusted global Tetradecyl dimethylamine oxide CAS 3332-27-2. Feel free to send an inquiry to get the latest price of Tetradecyl dimethylamine oxide CAS 3332-27-2. If you would like to buy Tetradecyl dimethylamine oxide CAS 3332-27-2 in bulk.

Product Performance of Tetradecyl dimethylamine oxide CAS 3332-27-2:
Foaming, foam stabilization, oxidation resistance, decontamination, thickening

Technical Parameter of Tetradecyl dimethylamine oxide CAS 3332-27-2:

Product Name	Short Name	Effective substance content	PH	Odor	Appearance
Tetradecyl dimethylamine oxide	Aromox 14D-W970	24-26%	7-8	N/A	Colorless to slightly yellow liquid

Applications of Tetradecyl dimethylamine oxide CAS 3332-27-2:

It can be used in alkaline cleaners, cleaners containing hypochlorite, foaming agents, foam cleaners, etc.

Packing & Shipping of Tetradecyl dimethylamine oxide CAS 3332-27-2:
We have many different kinds of packing which depend on Tetradecyl dimethylamine oxide CAS 3332-27-2 quantity.
Tetradecyl dimethylamine oxide CAS 3332-27-2 packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Tetradecyl dimethylamine oxide CAS 3332-27-2 shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Tetradecyl dimethylamine oxide CAS 3332-27-2 Properties
Other Names	Aromox 14D-W970
CAS No.	3332-27-2
Compound Formula	N/A
Molecular Weight	N/A
Appearance	Colorless to slightly yellow liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Tetradecyl dimethylamine oxide CAS 3332-27-2 Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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2022-12-24

Surfactant

Detergent LS CAS 10165-56-1

About Detergent LS:
Detergent LS has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Biomedicalmaterialsprogram is a trusted global Detergent LS. Feel free to send an inquiry to get the latest price of Detergent LS if you would like to buy Detergent LS in bulk.

Product Performance of Detergent LS:
Detergent LS can improve the combability and softness of the hair, and its mild decontamination performance makes the skin comfortable after washing.

Technical Parameter of Detergent LS:

Product Name	Short Name	Effective substance content	PH	Odor	Appearance
Detergent LS	NA	60%	NA	Slight characteristic odor	Beige powder

Applications of Detergent LS:

This product is an excellent detergent and lime soap dispersant. It is suitable for the washing of high-grade woolen fabrics and the post-treatment of ice-dyed dyes and reactive dyes printing and dyeing fabrics to remove floating colors. It can also be used as a leveling agent for acid dyes. The dosage is 1-2g/L. The soaping dosage of printed and dyed fabrics is 1-1.5g/L. The dosage of acid dye for dyeing wool is 0.2%-0.4% of the weight of the fabric, and 0.2%-0.4% of the weight of cotton when dyeing cotton.

Packing & Shipping of Detergent LS:
We have many different kinds of packing which depend on Detergent LS quantity.
Detergent LS packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Detergent LS shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Detergent LS Properties
Other Names	N/A
CAS No.	10165-56-1
Compound Formula	C₂₅H₄₆NNaO₅S
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Detergent LS Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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2022-12-24

Surfactant

Triethanolamine lauryl sulfate CAS 139-96-8

About Triethanolamine lauryl sulfate:
Triethanolamine lauryl sulfate is rich in foam, mild, and has very good dissolving properties.
Biomedicalmaterialsprogram is a trusted global Triethanolamine lauryl sulfate. Feel free to send an inquiry to get the latest price of Triethanolamine lauryl sulfate if you would like to buy Triethanolamine lauryl sulfate in bulk.

Product Performance of Triethanolamine lauryl sulfate:
Triethanolamine lauryl sulfate can effectively reduce the cloud point of the product, thereby improving product quality.

Technical Parameter of Triethanolamine lauryl sulfate:

Product Name	Short Name	Purity	PH	Odor	Appearance
Triethanolamine lauryl sulfate	N/A	40%	6.5-7.5	Slightly characteristic odor	Transparent liquid

Applications of Triethanolamine lauryl sulfate:
Triethanolamine lauryl sulfate is widely used in various shampoos and shower products and is an excellent basic active ingredient.
Triethanolamine lauryl sulfate is particularly suitable for use in high-quality concentrated shampoos with low viscosity.
Triethanolamine lauryl sulfate is also widely used in cosmetics and various industrial fields as detergents, wetting agents, foaming agents, dispersing agents, etc.

Packing & Shipping of Triethanolamine lauryl sulfate:
We have many different kinds of packing which depend on Triethanolamine lauryl sulfate quantity.
Triethanolamine lauryl sulfate packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Triethanolamine lauryl sulfate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Triethanolamine Lauryl Sulfate Properties
Other Names	N/A
CAS No.	139-96-8
Compound Formula	C₁₇H₄₁NO₇S
Molecular Weight	N/A
Appearance	Transparent liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Triethanolamine Lauryl Sulfate Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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2022-12-24

Surfactant

Laurylamine ethoxylate ether CAS 61791-14-8

About Laurylamine ethoxylate ether:
According to the number of EO, they are classified into AC-1202, AC-1205, AC-1210, and AC-1215
Biomedicalmaterialsprogram is a trusted global Laurylamine ethoxylate ether. Feel free to send an inquiry to get the latest price of Laurylamine ethoxylate ether if you would like to buy Laurylamine ethoxylate ether in bulk.

Product Performance of Laurylamine ethoxylate ether:
With the increase of EO number, the consistency and water solubility of raw materials increase continuously.

Technical Parameter of Laurylamine ethoxylate ether:

Product Name	Short Name	PH	Appearance
Laurylamine ethoxylate ether	N/A	N/A	Colorless transparent liquid

Applications of Laurylamine ethoxylate ether:
The ac-1203 textile used as dispersant, antistatic agent, soft finishing agent, can also be used as latex stabilizer, acid corrosion prevention agent;
Ac-1202, AC-1205, AC-1210, AC-1215 are used in agricultural formulation, used as antistatic agent and emulsifier of lubricant in the textile industry, can also be used as oil additive, used in water-based ink and cosmetics;
Ac-1210 is especially suitable as an additive for Marine electrostatic spraying, which can reduce resistance, replace process high-pressure spray painting and improve working conditions. In viscose textile, used as a dispersing agent of inorganic salt, used as an emulsifier of fat and grease in industrial lubrication;
When ac-1215 is used for artificial fibers, it can be added to the spinning bath to prevent the deposition of silt on the nozzle and improve the transparency of alkaline fibers.

Packing & Shipping of Laurylamine ethoxylate ether:
We have many different kinds of packing which depend on Laurylamine ethoxylate ether quantity.
Laurylamine ethoxylate ether packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Laurylamine ethoxylate ether shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Laurylamine ethoxylate ether Properties
Other Names	Polyoxyethylene dodecamine; Laurylamine polyoxyethylene ether
CAS No.	61791-14-8
Compound Formula	RN(CH₂CH₂O)_nH₂ R=C12
Molecular Weight	N/A
Appearance	Colorless transparent liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Laurylamine ethoxylate ether Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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2022-12-24

Surfactant

Octyl decyl acid amido propyl betaine

About Octyl decyl acid amido propyl betaine:
ODAB-35 has excellent compatibility and can be widely compatible with anionic surfactants, cationic surfactants, amphoteric surfactants and nonionic surfactants. The foam is exquisite and rich, the performance is stable, and it has good solubilization, penetration, conditioning and antistatic properties.

Product Performance of Octyl decyl acid amido propyl betaine:

Biomedicalmaterialsprogram is a trusted global Octyl decyl acid amido propyl betaine. Feel free to send an inquiry to get the latest price of Octyl decyl acid amido propyl betaine. If you would like to buy Octyl decyl acid amido propyl betaine in bulk.

Technical Parameter of Octyl decyl acid amido propyl betaine:

Product Name	Short Name	Solid content	Molecular formula	PH	NaCl (%)
Octyl decyl acid amido propyl betaine	ODAB-35	≥35.0	CONH(CH₂)₃N⁺((CH₃)₂)CH₂COO^- , R-Octyldecyl	7.5-8.5	≤7.0

Applications of Octyl decyl acid amido propyl betaine:

It is used in daily chemical industry, agricultural emulsifier, resin synthesis, polymer material synthesis, fire protection, oil field flooding, fracturing, acidification and many other fields.

Packing & Shipping of Octyl decyl acid amido propyl betaine:
We have many different kinds of packing which depend on Octyl decyl acid amido propyl betaine quantity.
Octyl decyl acid amido propyl betaine packing: Octyl decyl acid amido propyl betaine kg/bottle, 25kg/barrel, or 200kg/ barrel.
Octyl decyl acid amido propyl betaine shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Octyl decyl acid amido propyl betaine Properties
Other Names	ODAB-35
CAS No.	N/A
Compound Formula	N/A
Molecular Weight	N/A
Appearance	Light yellow or reddish brown viscous liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Octyl decyl acid amido propyl betaine Health$Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

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2022-12-24

Sulfide Powder

Zinc Sulfide ZnS Powder CAS 1314-98-3

About Zinc Sulfide ZnS Powder:
Zinc sulfide is an inorganic compound with the chemical formula ZnS. It is the main form of zinc in nature, and zinc mainly exists in the form of the mineral sphalerite. Although the mineral is usually black due to various impurities, the pure material is white, so it is widely used as a pigment. and zinc sulphide price is much cheaper now. Zinc sulfide can be transparent in a dense synthetic form and serves as a window for visible optics and infrared optics. If you look for zinc sulfide for sale, please feel free to contact with us:sales1@rboschco.com

Zinc Sulfide Properties

CAS Reg. No.	1314-98-3
Name	Zinc sulfide (ZnS)
Empirical formula	SZn
Molar mass	97.47 g/mol
Appearance	White, grayish-white, or yellow crystals or powder
Melting point	1700–1900 ºC (subl.)
Water solubility	6.5–6.9 mg/L^a

Is zinc sulfide harmful?
Chronic: Zinc-containing fumes may cause metal fume fever. Sulfides may cause irritation to the skin, Hydrogen sulfide, if generated, is toxic, a severe irritant and flammable. Effects include conjunctivitis, headache, nausea, dizziness, coughing, pulmonary edema and leading to death.
Is zinc sulfide soluble in water?
Zinc sulfide 4.1 g/mL at 25 °C(lit.) Soluble in acids. insoluble in water.
Different forms of ZnS
ZnS exists in two main crystal forms, and this duality is usually a prominent example of polymorphism. In each form, the coordination geometry at Zn and S is a tetrahedron. The more stable cubic form is also called zinc blend or sphalerite. The hexagon is also called the mineral wurtzite, although it can also be produced synthetically. The transition from sphalerite form to wurtzite form occurs at around 1020°C. The tetragonal crystal form is also called a very rare mineral, called spherulitic phosphate, with the chemical formula (Zn, Hg)S.
Zinc sulfide is a crystalline solid used for semiconductor and optical applications. Biomedicalmaterialsprogram can produce many standard grades, including technical grade, food, agricultural and pharmaceutical grade, optical grade, and follow Applicable ASTM test standards. Provide typical and customized packaging. Biomedicalmaterialsprogram is a trusted global Zinc Sulfide ZnS Powder supplier. Feel free to send an inquiry about the latest Zinc Sulfide price at any time.

How is Zinc Sulfide ZnS Powder Produced?
Zinc sulfide is usually made from waste materials for other purposes. Typical sources include smelters, slag, and pickling liquor. It is also a by-product of ammonia synthesis from methane, where zinc oxide is used to remove hydrogen sulfide impurities in natural gas.

What is zinc sulfide used for?
The most common use of ZnS is used as a pigment for paints, plastics, and rubber. Lithopone, a mixture of ZnS and barium sulfate (BaSO4), is a widely used pigment for low-gloss paints. ZnS is phosphorescent, which makes it useful for several electronic and decorative applications.
High-purity crystal zinc sulfide powder is an important basic material widely used in high-tech fields such as civil, military, aerospace, and other high-tech fields. It is also an extremely important window material for medium-long-wave far-infrared precision guidance and far-infrared imaging, especially in national defense. Military and other cutting-edge technology fields. The applications of Zinc Sulfide are as following:
Luminescent material
Zinc sulfide, coupled with a small amount of suitable activator, has strong phosphorescence and is currently used in various applications from cathode ray tubes to X-ray screens to emit light in dark products. When silver is used as the activator, the resulting color is bright blue with a maximum of 450 nm. The use of manganese produces an orange-red color of about 590 nm. Copper can glow for a long time and has the familiar dark green glow effect. Copper-doped zinc sulfide ("ZnS + Cu") is also used in electroluminescent panels. It also exhibits phosphorescence due to impurities under blue or ultraviolet light irradiation.
Optical materials
Zinc sulfide is also used as an infrared optical material, transmitting from visible light wavelengths to just over 12 microns. It can be used as a flat surface as an optical window or shaped as a lens. It is made of hydrogen sulfide gas and zinc vapor to make microchips and sold as FLIR grade (front looking infrared), in which zinc sulfide is in creamy yellow, opaque form. When hot isostatic pressing (HIPed), the material can be converted into a transparent form of water, called Cleartran (trademark). Early commercial forms were sold as Iran-2, but this name is now obsolete.
Pigment
Zinc sulfide is a common pigment, sometimes called statolith. When combined with barium sulfate, zinc sulfide forms lithopone.
Catalyst
The fine ZnS powder is an effective photocatalyst, generating hydrogen from water when illuminated. Sulfur vacancies can be introduced into ZnS during the synthesis process. This gradually turns white to yellow ZnS into a brown powder and enhances photocatalytic activity through enhanced light absorption.

Feature of Zinc Sulfide ZnS Powder:
Zinc sulfide CAS 1314-98-3 is white to off-white or light yellow powder. See the light color becomes darker. Stable in dry air, gradually oxidized to zinc sulfate when placed in moist air for a long time or containing moisture. Soluble in dilute mineral acid, soluble in alkali, insoluble in water. The relative density is 3.98 (α-type), (d25) 4.102 (β-type). Irritating.

Zinc Sulfide Descriptions:
Zinc Sulfide Purity: 99.99%
Zinc Sulfide partilce size: 3~5 microns
Zinc Sulfide composition:
Fe: ≤0.3ppm, Cu: ≤0.1ppm, Pb: ≤0.6ppm,Ni: ≤0.1ppm
Cd: ≤0.3ppm, Mn: ≤0.1ppm
Specific volume: 160+/-30 ml/100g

Technical Parameter of Zinc Sulfide ZnS Powder :

Particle size	ZnS	Water	Fe,mg/kg	Cu,mg/kg	Pb, mg/kg	Ni, mg/kg	Cd,mg/kg	Mn, mg/kg	PH
3-5μm	99.99%	≤0.8%	＜10	＜0.3	＜2.0	＜5.0	＜0.3	＜0.2	6.0-7.0

Application of Zinc Sulfide ZnS Powder:
99.99% high-purity crystal zinc sulfide powder is an important basic material widely used in high-tech fields such as civil, military, aerospace and other high-tech fields. It is also an extremely important window material for medium-long-wave far-infrared precision guidance and far-infrared imaging, especially in national defense. Military and other cutting-edge technology fields.

Storage Condition of Zinc Sulfide ZnS Powder:
The damp reunion will affect ZnS powder dispersion performance and using effects, therefore, Zinc Sulfide ZnS powder should be sealed in vacuum packing and stored in a cool and dry room, the Zinc Sulfide ZnS powder can not be exposure to air. In addition, the Zinc Sulfide ZnS powder should be avoided under stress.

Packing & Shipping of Zinc Sulfide ZnS Powder:
We have many different kinds of packing which depend on the Zinc Sulfide ZnS powder quantity.
Zinc Sulfide ZnS powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Zinc Sulfide ZnS powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Zinc Sulfide Properties
Other Names	ZnS powder, zinc sulphide, zinc sulfide phosphor
CAS No.	1314-98-3
Compound Formula	ZnS
Molecular Weight	97.45
Appearance	White to off-white Powder
Melting Point	1830 °C
Boiling Point	N/A
Density	4.1 g/cm3
Solubility in H2O	N/A
Poisson's Ratio	0.28
Specific Heat	520 J/kg-K
Thermal Conductivity	27 W/m-K
Thermal Expansion	6.5 µm/m-K
Young's Modulus	75 GPa


Zinc Sulfide Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Flash Point	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	ZH5400000
Transport Information	NONH for all modes of transport
WGK Germany	nwg

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2022-12-24

Blog

Production and Use of Oleic Acid

What is Oleic Acid? Oleic Acid (also known as cis-9octadecenoic Acid) is an unsaturated, fatty acid which has a double-bonded structure in natural oils. Pure Oleic Acid is an insoluble, colorless, and odorless liquid with high viscosity at room temperature. It is not soluble or soluble with water. However, it can be dissolved in alcohol, ether and chloroform. The structure of Oleic acid can be found in two forms: or. Oleic acid, a valuable fine chemical product, is also available. The industrial oleic acids can be used for washing, plastics processing, and paint. Food, medicine and cosmetics can all use high-purity oil (80%). Surfactants, corrosion inhibitors and other applications of oleic acids' metal salt are all common. Oleic acid may also be modified to use it in chemical analysis and other fields such as lubricating oils, pharmaceuticals, or any other related areas.

Oleic Acid Production Technology

There are many oils that contain oleic acid, including glycerides. There are two main methods to produce oleic acid: hydrolysis or saponification. Hydrolysis is the method of directly frying oils or fats in order to make fatty acid, then you separate them and get oleic. The saponification is the process where oils are saponified under acidic conditions to remove glycerol and acidify soaps in order to create fatty acid, then they can be separated and purified. Oleic acid. Colloid production is straightforward by using acidification and saponification. Emulsification also occurs in acidification. This requires large amounts of salt water. To produce oleic, hydrolysis is preferred.

Oleic Acid Use in Industry

Alkali metal hydroxides react with oleic acid to make soaps, such as sodium oleate. All of these ingredients are excellent cleaning agents. They can all be used in detergents that can be made for humans, textiles and industry. Liquid ammonia, perchloroethylene, and oleic can all be combined into surface cleaners. Additionally, high-purity oil can be used in cosmetics like lipsticks, sunscreens, and lipsticks. You can increase the performance by adding an appropriate amount of oil to wood preservatives. Reagent-grade oleic Acid can also measure calcium and magnesium and qualitatively determine copper and ammonia. It can also measure volumetric analysis water hardness and colorimetrically measure iodine. Oleic acid can be used to process ink and tanning as well as cultural and educational supplies. Biomedicalmaterialsprogram (aka. Biomedicalmaterialsprogram is an advanced material. With over 12 years' experience, Biomedicalmaterialsprogram is an established global supplier of chemical material. We produce high quality potassium Oleate with small particles and low impurities. We can help you if the purity is lower.
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