- Min.Order :1 Kilogram
- Purity: 99% min.
- Payment Terms : L/C,T/T,,MoneyGram
Keywords
Polyvinylpyrrolidone Polyvinyl pyrrolidone PVP-K
Quick Details
- Appearance:White or yellowish-white powder
- Application:research.
- PackAge:as per clients' request.
- ProductionCapacity:400|Metric Ton|Month
- Storage:Store in a cool and dry place.
- Transportation:by air, by sea, by train.
Superiority:
Polyvinylpyrrolidone 9003-39-8
Polyvinyl pyrrolidone; Povidone; PVP; PVP-K; PVP-K17; PVP-K25; Polyvinylpyrrolidine; PVP-K30; PVP K 30; PVP-K90; poly vinyl pyrrolidone; K-30; Crospovidone; Polyinylpyrrolidone; Polyvinglpyrrolidone; PVP K30/K90; K30; PVP K30; Povidone K25 K30 K90; poly vinyl pyrrolidinone(K=90)urethane; POVIDONE K-17
Povidone is a kind of nonionic polymer compound.
|
Items |
Items |
|---|---|
|
Appearance |
White or yellowish-white powder |
|
Identification |
A,B,C |
|
K-Value |
27.0～32.4 |
|
PH Value（5% in water） |
3.0～7.0 |
|
Water |
≤5.0% |
|
Residue on ignition |
≤0.1% |
|
Lead |
≤0.1% |
|
Aldehydes |
≤0.05% |
|
Hydrazine |
≤1% |
|
Vinylpyrrolidone |
≤0.1% |
|
Nitrogen |
11.5%~12.8% |
|
Peroxides (as H2O2) |
≤400ppm |
Details:
Polyvinylpyrrolidone 9003-39-8
Polyvinyl pyrrolidone; Povidone; PVP; PVP-K; PVP-K17; PVP-K25; Polyvinylpyrrolidine; PVP-K30; PVP K 30; PVP-K90; poly vinyl pyrrolidone; K-30; Crospovidone; Polyinylpyrrolidone; Polyvinglpyrrolidone; PVP K30/K90; K30; PVP K30; Povidone K25 K30 K90; poly vinyl pyrrolidinone(K=90)urethane; POVIDONE K-17
Povidone is a kind of nonionic polymer compound.
|
Items |
Items |
|---|---|
|
Appearance |
White or yellowish-white powder |
|
Identification |
A,B,C |
|
K-Value |
27.0～32.4 |
|
PH Value（5% in water） |
3.0～7.0 |
|
Water |
≤5.0% |
|
Residue on ignition |
≤0.1% |
|
Lead |
≤0.1% |
|
Aldehydes |
≤0.05% |
|
Hydrazine |
≤1% |
|
Vinylpyrrolidone |
≤0.1% |
|
Nitrogen |
11.5%~12.8% |
|
Peroxides (as H2O2) |
≤400ppm |
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