KEO DÁN
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Mô tả chi tiết
TECHNICAL DATA SHEET
PVA 20 – 99(L)
Trade Name : POLYVINYL ALCOHOL 20-99(L)
CAS No. : 9002-89-5
EINECS : 209-183-3
Formula : ( CH2CHOH) n
Specification
Alcoholysis Degree : 98.0~99.9%
Volatile : 5%max
Ash : 0.7% m ax
Phval ue : 5-7
Viscosity : 32. 0- 42. 0 mpa. s
Packing:
In paper bag of 25kg net wit h plasticli ni ng or 800 kgs big bag on pallets net each.
Uses:
Mainly used in textile sizing material, bond, coating, emulsifier,soilmodifying agent, etc