| Customization: | Available |
|---|---|
| CAS No.: | 9003-39-8 |
| Formula: | CH4 |
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Name:Polyvinylpyrrolidone K90
CAS: 9003-39-8
Chemical formula:CH4
Appearance: White fine powder
Polyvinylpyrrolidone K90:
1. Drugs and Medical Applications: Polyvinylpyrrolidone K90 has a wide range of applications in the pharmaceutical and medical fields. It can serve as a stabilizer, solvent, and thickener for drugs, helping to improve their solubility, stability, and bioavailability. In addition, it can also be used for coating oral tablets, stabilizing eye drops, and coating medical equipment
2. Cosmetics and personal care products: Polyvinylketone K190 is commonly used in cosmetics and personal care products, such as shampoo, conditioner, toothpaste, skincare cream, etc. It can serve as a thickener, gelling agent, and stabilizer, providing the texture and consistency of the product, and helping to stabilize formula ingredients.
3. Industrial applications: Polyvinylpyrrolidone K90 can also be used in industrial fields, such as paints, coatings, and adhesives. It can increase the viscosity and strength of the coating, and improve its durability and quality.
4. Food and Beverage Industry: In the food and beverage industry, polyethylene ketone K90 can be used as a food additive to thicken, stabilize, and improve food quality, such as ice cream, jam, alcoholic beverages, etc.
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Item
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Specification
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Appearance
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White to yellow-white powder |
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Assay (HPLC)
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≥98%
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Water%
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≤5 |
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Nitrogen%
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11.5-12.8 |
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Residue on ignition%
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≤0.1 |
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Lead(ppm)
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≤10 |
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Aldehydes%
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≤0.05 |
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Hydrazine(ppm)
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≤1 |
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Vinylpyrrolidinone%
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≤0.1 |
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K-value
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81-97.2 |
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PH
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3.0-7.0
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Dalian Sinobio Chemistry Co.,Ltd was established in 2011 and located in beautiful costal city .We focus on fungicide and water treatment's production and export over 12 years. Sinobio is a group company who has 2 production sites in China: One is in Jiangxi province which produce fungicide such as lsothiazolinon,BIT,Zinc Pyrithione ,etc.Our products can be widely used in the fields of oil-field water injection, pulp and paper making,water treatment,marine paint, wood, plastic leather,paint coating,cosmetics,personal care products, textiles, fiber, building materials,etc. for sterilization,corrosion prevention and mildew prevention.In particular, it has been widely recognized in the application of sterilization,algae killing,scale inhibition and corrosion inhibition of circulating cooling water in petrochemical, power metallurgy and other industrial fields. The other one was located in Gansu province which produce water treatment chemicals such as ATMP, HEDP,THPS,TXP etc .Our company has realized the research and development, production and sales of products and provided a series of services such as water treatment engineering solutions. The products are widely used in electric power,chemical industry, metallurgy, textile,paper making, washing, building mate- rials and other fields. All these products are exported to Europe,America,Russia,Southeast Asia and other parts of the world, and have won the praise of custom. SINOBIO Warmly welcome customers from at home and abroad to cooperate with us for common success. |
We have more than 20+ years of experience in chemical exhibitors andalways participated in domestic and international exhibitions,such as CPHI, CHEMSPEC, CAC, KHIMIA and so on. Choose SINOBIO Chemistry, we will be your professional chemical raw material supplier. Looking forward to meeting you in our exhibitions.
1. Can I get samples ?
Yes, we can supply specified quantity free sample, you pay for the freight charge only.
2. Which documents do you support?
Normally speaking, our MOQ is 1 standard package. But we can supply free sample for testing before mass order.
4. How can you guarantee the quality of your products?
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