Puyang Yifeng Materials Import And Export Trade Co., Ltd.
Main products:plasticizer,organic inorganic chemical materials,chemicals building materials,DOP,DOP DBP Plasticizer
Products
Contact Us
  • Contact Person : Mr. feng Yi
  • Company Name : Puyang Yifeng Materials Import And Export Trade Co., Ltd.
  • Tel : 086-393-3231118
  • Fax : 086-393-3276568
  • Address : Henan,puyang,dangxiao road 5th puyangxian
  • Country/Region : China
  • Zip : 457100

PVA 17-88,17-99,20-99,26-99

PVA 17-88,17-99,20-99,26-99
Product Detailed
Polyvinyl Alcohol is a kind of non-ionic linear high polymer. It is non-toxic, non-smelly, it looks white or light yellow,

 LOW ALKALI PVA

ITEM

hydrolysis,% ≥

viscosity,mPa·s

Sodiumacetate,% ≤

volatile,% ≤

ash,% ≤

purity,%≥

17-99(L)

99.5

22~31

2.1

7.0

0.8

90.0

18—99(L)

99.2

32~40

2.1

7.0

0.8

20-99(L)

99.2

46~50

2.1

7.0

0.8

22-99(L)

99.2

51~56

2.1

7.0

0.8

24—99(L)

≥99.2

>56

2.1

7.0

0.8

17—88

86.0~89.0

20.5~24.5

1.0

5.0

0.7

PVA 17-88,17-99,20-99,26-99

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