Unit Price: | 2000~2020 USD |
---|---|
Payment Type: | L/C,T/T,Western Union |
Incoterm: | FOB,CFR,CIF,EXW |
Min. Order: | 1 Metric Ton |
Model No.: BP05 BP 17 BP24 BP26
Brand: Shuangxin,SUNNY, Wanwei
CAS NO: 9002-89-5
MF: (C2H4O)n
Appearance: White granule or powder
Purity: 99
HS Code: 39053000
MOQ: 1 Ton
Packing: 25kg/bag
Loading: 18MT/20FCL without pallets
Other Name: Polyvinyl alcohol
Grade: 1799 1788 2488 2688 2099 2699
Packaging: 25kg/ Bag
Productivity: 5000MT/Y
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 5000MT/Y
Certificate: ISO
HS Code: 390530
Port: Qingdao,Shanghai,Tianjin
Payment Type: L/C,T/T,Western Union
Incoterm: FOB,CFR,CIF,EXW
Polyvinyl alcohol (PVA)
Polyvinyl Alcohol (PVA) appearance is white powder, is a widely used water-soluble polymer, performance between plastic and rubber, its use can be divided into fiber and non-fiber two uses.
Polyvinyl alcohol Resin series products are white solid, appearance is divided into flocculent, granular, powder three; Non-toxic, tasteless, pollution-free, can be dissolved in 80-90 ℃ water. Its aqueous solution has good adhesion and film forming properties. Resistant to most organic solvents such as oils, lubricants and hydrocarbons; With long chain polyol esterification, etherification, acetal and other chemical properties
Specification:
Item | BP 05 | BP 17 | BP 24 | BP 26 |
Viscosity (mpa.s) | 5-6 | 21-26 | 44-50 | 50-58 |
Alcoholysis degree %(mol/mol) | 86-89 | 86-89 | 86-89 | 86-89 |
volatile matter (%)≤ | 5 | 5 | 5 | 5 |
Ash (%)≤ | 0.5 | 0.5 | 0.5 | 0.5 |
PH value | 5-7 | 5-7 | 5-7 | 5-7 |
degree of polymerization | 550-650 | 1700-1800 | 2400-2500 | 2500-2650 |
molecular weight | 27000-32000 | 84000-89000 | 118000- 124000 | 124000-130000 |
3.Packing:In 20kg Kraft paper bags
4.Capacity:16Mts/ 1*20’GP
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