563900
Poly(vinyl alcohol)
average Mw 130,000, 99+% hydrolyzed
Synonym(s):
PVA
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$94.20
$142.00
About This Item
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InChI
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key
IMROMDMJAWUWLK-UHFFFAOYSA-N
form
powder or crystals
mol wt
average Mw 130,000
falling ball
56-68 cP, 4 % in H2O(20 °C)(lit.)
Quality Level
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Related Categories
1 of 4
This Item | |||
|---|---|---|---|
| form powder or crystals | form powder or crystals | form crystalline powder, crystals or granules | form powder or crystals |
| mol wt average Mw 130,000 | mol wt average Mw 146,000-186,000 | mol wt average Mw 31,000-50,000 | mol wt average Mw 13,000-23,000 |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| falling ball 56-68 cP, 4 % in H2O(20 °C)(lit.) | falling ball 40-50 cP, 4 % in H2O(20 °C)(lit.) | falling ball 5.2-6.2 cP, 4 % in H2O(20 °C)(lit.) | falling ball 3.5-4.5 cP, 4 % in H2O(20 °C)(lit.) |
General description
Application
- a blended membrane for separation of gases
- a proton conducting membrane for the development of fuel cells
- hydrogels in tissue engineering
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
No data available
flash_point_c
No data available
ppe
Eyeshields, Gloves, type N95 (US)
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