Polyvinyl Alcohol /PVA CAS 9002-89-5

Specification

Item	Specification
PVA Type	PVA05-88	PVA17-88	PVA20-88	PVA24-88
Alcoholysis Degree, %(mol/ mol)	86.0-90.0	86.0-90.0	86.0-90.0	86.0-90.0
Sodium Acetate, (%)	≤2.5	≤2.5	≤2.5	≤2.5
Volatile, (%)	≤5	≤5	≤5	≤5
Ash, (%)	≤0.7	≤0.7	≤0.7	≤0.7
PH value	5-7	5-7	5-7	5-7
Viscosity, (mp.s)	5.0-6.0	20.0-28.0	28.0-40.0	40.0.0-50.0

Remarks

The above types are all produced in the shape of granular and powder.H means high alkali product and in the shape of cotton

Application

Use: Mainly used for sizing textiles, bonding agent, packing material of food, buliding paint, emulsifying agent, etc.

Packing and Storage

Packing In Paper bag of 25 kg net or 800 kg net.

Storage  Keep tightly closed.

Safety Information

Non-hazardous