Product Name: Polyvinyl Alcohol
CAS No.: 9002-89-5
EINECS: 209-183-3
Appearance: White powder
Polyvinyl Alcohol PVA 2488
Product Summary
home - products - Polyvinyl Alcohol PVA 2488 Polyvinyl Alcohol PVA 2488 Product Name: Polyvinyl Alcohol CAS No.: 9002-89-5 EINECS: 209-183-3 Appearance: White powder Inquiry Technical Parameters TESTED ITEM UNIT SPECIFICATION TESTED RESULT ALCOHOLYSIS DEGREE % MOL/MOL 86.0-90.0 86.77 VISCODITY MAP.S ...
Product Description
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Polyvinyl Alcohol PVA 2488
Polyvinyl Alcohol PVA 2488
Inquiry
Technical Parameters
|
TESTED ITEM
|
UNIT
|
SPECIFICATION
|
TESTED RESULT
|
|
ALCOHOLYSIS DEGREE |
%
MOL/MOL
|
86.0-90.0
|
86.77
|
|
VISCODITY |
MAP.S
|
40.0-55.0
|
48.1
|
|
SODIUM ACETATE |
% MAX
|
2.50 MAX
|
0.9
|
|
VOLATILES |
% MAX
|
5.0 MAX
|
4.8
|
|
ASH
|
% MAX
|
0.7 MAX
|
0.34
|
|
PH VALUE |
|
5.0-7.0 |
6.04
|
Application
- In the textile industry , they are mainly used as yarn pulp, fabric finishing agents, and raw materials of vinylon fibers
- In the construction and decoration industries, they can be used as mortar cement additives, paint additives for interior and exterior walls, and molding plate adhesives
- In the chemical industry, they can be used as polymerization emulsifiers, dispersants, and raw materials for the production of PVF, acetal and butyral resins
Package
Product Details
TESTED ITEM:
ALCOHOLYSIS DEGREE
UNIT:
% MOL/MOL
SPECIFICATION:
86.0-90.0
TESTED RESULT:
86.77
TESTED ITEM:
VISCODITY
UNIT:
MAP.S
SPECIFICATION:
40.0-55.0
TESTED RESULT:
48.1
TESTED ITEM:
SODIUM ACETATE
UNIT:
% MAX
SPECIFICATION:
2.50 MAX
TESTED RESULT:
0.9
TESTED ITEM:
VOLATILES
SPECIFICATION:
5.0 MAX
TESTED RESULT:
4.8
TESTED ITEM:
ASH
SPECIFICATION:
0.7 MAX
TESTED RESULT:
0.34
TESTED ITEM:
PH VALUE
SPECIFICATION:
5.0-7.0
TESTED RESULT:
6.04
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