Polyvinylpyrrolidone or PVP K90 1 CASa: 9003-39-8 2 PH: 3-7 3 Content 99.9%: 4 Packaging: 25kg / barrel

          Polyvinylpyrrolidone or PVP K901 CASa:  9003-39-82 PH:  3-73 Content 99.9%: 4 Packaging:   25kg / barrel

       polyvinylpyrrolidone   PVP K90

Specifications:pvp  pvp

PVP K30,PVP K90,PVP K15 ,PVP K17;

  

 PVP

PolyvinylPyrrolidone

PVP K30

PVP K90

PVP K15

PVP K17

PVP Pharma grade (PVP K)

specification	K-value	solid,%	PH	NVP,%
PVP K30 powder	27-33	95 min	3-7	0.01max
PVP K17 powder	15-19	95min	3-7	0.01max
PVP K90 Powder	88-98	95min	5-9	0.01max

PVP technical grade( PVP  K)

specification	K-Value	solid,%	PH	NVP,%
PVP K30 powder	27-33	95min	3-7	0.01max
PVP K17powder	15-19	95min	3-7	0.01max
PVP K90 powder	88-98	95min	5-9	0.01max

  

Polyvinylpyrrolidone PVP K90