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Polyvinylpyrrolidone CAS:9003-39-8 CAS NO.9003-39-8
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 9003-39-8
- Polyvinylpyrrolidone
- Polyvinyl pyrrolidone
Quick Details
- ProName: Polyvinylpyrrolidone CAS:9003-...
- CasNo: 9003-39-8
- Molecular Formula: (C6H9NO)n
- Appearance: White powder
- Application: Pharmaceutical Intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/Drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: RT.
- Transportation: By sea
- LimitNum: 1 Kilogram
- CAS: 9003-39-8
Superiority
Chemical Name: Polyvinylpyrrolidone / PVP K-30
CAS No.: 9003-39-8
Appearance: White or off-white powder
Assay:99%min
Details
|
Item |
Standard |
|
Appearance |
White or off-white powder |
|
K-value |
27~32.4 |
|
N-vinylpyrrolidone |
≤0.1% |
|
PH vuale(5% solution) |
3~7 |
|
Water |
≤5.0% |
|
Igtion residue |
≤0.1% |
|
Heavy metal |
<10ppm |
|
Aldehyde |
≤0.05% |
|
Nitrogen content |
11.5~12.8% |
|
Hydrazine |
<1ppm |