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Quick Details

Appearance: white powder
Brand Name: HBLD
Purity: 99%min
Type: Pharmaceutical Intermediates
CAS No.: 9003-39-8
Application: Pharmaceutical Intermediates
Model Number: HBLD 9003-39-8
Place of Origin: China (Mainland)
EINECS No.: 1312995-182-4
MF: CH4
Other Names: Polyvinylpyrrolidone
Grade: Phamaceutical
Sample: Availiable

Specifications

Product name
Polyvinylpyrrolidone
CAS
 9003-39-8
MF
 (C6H9NO)n
EINECS No.
1312995-182-4

Item
Standard
Appearance
White or yellowish-white powder
Identification A.B.C.
 Conform
K value
15-90
Moisture %
≤5.0
PH Value(5% in water)
 3.0-5.0
N-Vinylpyrrolidone %
 ≤0.1
Residue on ignition %
≤0.1
Nitrogen %
11.5-12.8
Aldehydes (as acetaldehyde) ppm
 ≤500
Heavy metals (as Pb) ppm
≤10
Hydrazine ppm
≤1.0

Use
1. Pharma Grade:used as binder for tablet and pellet, dissolving assistant for injection, flowing assistant for capsule,
Dispersant for liquid medicine and pigment, stabilizer for enzyme and heat sensitive drug.
2. Tech Grade:as surface coating agent, dispersing agent, thickener, binder in paint, printing ink, textile, printing and dying,
Color picture tubes.
3. Cosmetic Grade:used extensively in a wide range in hair care, skin care & oral care products. the products are particularly
Suitable for formulations where viscosity modification and film forming properties are required.
 
High quality 99 PVP k30 k25 k15 k17 k90 Polyvinylpyrrolidone CAS 9003398