Polyvinyl alcohol, M.W. 115,000 ≥88%, hydrolysed
Catalog # 297914D
Supplier: VWR Chemicals
CAS Number:
Specifications
- Pack type:Plastic bottle for solids
- Pk:500 g
- Seq:3645
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White granular powder
- pH (4 %):4.5 - 6.5
- Viscosity (20°C; 4 %; water):46 - 54 mPa.s
- Degree of hydrolysis:86.5 - 89 %
- Ignition residue:Max. 0.5 %
- Loss on drying (60°C):Max. 5 %
- Organic volatile impurities:Max. 1 %
Specification Test Results
About this item
Synonyms: Poly(vinyl alcohol), PVOH, PVA, Mowiol®
:
CAS Number:9002-89-5
:25213-24-5
Formula:[-CH₂CH(OH)-]n
MDL Number:MFCD00081922