📊 Basic Info.
Model NO.:PVP K90
Certification:GMP, ISO 9001, USP, BP, KOSHER, HALAL, CEP, DMF
State:Solid
Purity:>99%
Shelf Life:3 Years (Powder) / 1 Year (Liquid)
Application:Pharmaceutical Excipient, Hair Gel Raw Material
Grade:EP, USP, BP, CP, JP, Cosmetic Grade
Capacity:5000mt/Year
Package:25kg/Fiber Drum
Origin:China
📝 Product Description
Povidone PVP K90 (Polyvinylpyrrolidone) CAS No.: 9003-39-8
Povidone appears as white or yellowish powder or aqueous solution. It is soluble in water and a variety of organic solvents. It has good hygroscopicity, film-forming capability, complexation and physiological compatibility.
🔬 Specification (CP/BP/USP/EP)
| Product Name |
K value |
NVP (%) |
Moisture (%) |
Residue (%) |
Heavy metal (ppm) |
Aldehydes (%) |
Nitrogen (%) |
PH value |
| K90 powder |
88-96 |
<0.001 |
<5.0 |
<0.1 |
<10 |
<0.05 |
11.5-12.8 |
4-7 |
💡 Application
- Binder for tablets, film/sugar coatings
- Dissolving assistant, flow assistant and dispersant
- Suspension stabilizer, thickening agents
- Film forming agent & Pore-former
🌟 Our Services & Advantages
- Professional foreign trade team with nearly 20 years of experience in chemical products.
- Strict quality assurance and highly competitive pricing.
- Comprehensive product range including full PVP serial products.
🖼️ Product Showcase
📦 Packing & Shipment
❓ Frequently Asked Questions
1. What is your delivery term and period?
We accept EXW, FOB, and CIF. Delivery is typically arranged via air within 7 days or by sea within 14 days, depending on the order quantity.
2. Which markets do you primarily serve?
Our main markets include South & North America, Europe, Asia, and Africa, serving customers in over 50 countries.
3. Do you offer OEM and technical support?
Yes, we provide OEM services, technical support, technology development, and have an independent registration department.
4. What are the available payment terms?
We support multiple payment methods including T/T, L/C, and Western Union.
5. What certifications do your products hold?
Our products are certified by ISO, CEP, DMF, HALAL, KOSHER, and EXCIPACT GMP to ensure the highest standards.
6. Is Povidone PVP K90 soluble in organic solvents?
Yes, Povidone PVP K90 is highly versatile and soluble in both water and a variety of organic solvents.
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