363073
Poly(vinyl alcohol)
average Mw 31,000-50,000, 87-89% hydrolyzed
Manufacturer: Sigma Aldrich
CAS Number: 9002-89-5
Synonym(S): PVA
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 363073-25-G | In Stock | ₹ 4,129.20 |
| 500 G | 363073-500-G | In Stock | ₹ 12,032.40 |
| 1 KG | 363073-1-KG | In Stock | ₹ 23,793.35 |
363073 - 25 G
In Stock
Quantity
1
Base Price: ₹ 4,129.20
GST (18%): ₹ 743.256
Total Price: ₹ 4,872.456
Quality Level
200
form
crystalline powdercrystals or granulespowder
mol wt
average Mw 31,000-50,000
falling ball
5.2-6.2 cP, 4 % in H2O(20 °C)(lit.)
InChI
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key
IMROMDMJAWUWLK-UHFFFAOYSA-N
Other Options
...
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Description
- General description: Poly(vinyl alcohol) (PVA) is a vinyl based water soluble polymer that can be used as a non-ionic surface active agent. It can also be used as a biodegradable polymer and can be incorporated in adhesives, coatings, textiles ceramics and cosmetics. Its properties include good transparency, chemical resistance, toughness and anti-electrostatic properties.[1][2][3]
- Application: PVA can be used in the preparation of microspheres which can be further used as biodegradable microcarriers.[4][5][6]
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
No data available
Flash Point(C)
No data available
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 200
form: crystalline powdercrystals or granulespowder
mol wt: average Mw 31,000-50,000
falling ball: 5.2-6.2 cP, 4 % in H2O(20 °C)(lit.)
InChI: 1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key: IMROMDMJAWUWLK-UHFFFAOYSA-N
Quality Level:
200
form:
crystalline powdercrystals or granulespowder
mol wt:
average Mw 31,000-50,000
falling ball:
5.2-6.2 cP, 4 % in H2O(20 °C)(lit.)
InChI:
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key:
IMROMDMJAWUWLK-UHFFFAOYSA-N
Quality Level: 200
form: powder or crystals
mol wt: average Mw 85,000-124,000
falling ball: 23-27 cP, 4 % in H2O(20 °C)(lit.)
InChI: 1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key: IMROMDMJAWUWLK-UHFFFAOYSA-N
Quality Level:
200
form:
powder or crystals
mol wt:
average Mw 85,000-124,000
falling ball:
23-27 cP, 4 % in H2O(20 °C)(lit.)
InChI:
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key:
IMROMDMJAWUWLK-UHFFFAOYSA-N
Quality Level: __
form: __
mol wt: __
falling ball: __
InChI: __
InChI key: __
Quality Level:
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form:
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mol wt:
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falling ball:
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InChI:
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Quality Level: 100
form: powder or crystals
mol wt: average Mw 146,000-186,000
falling ball: 40-50 cP, 4 % in H2O(20 °C)(lit.)
InChI: 1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key: IMROMDMJAWUWLK-UHFFFAOYSA-N
Quality Level:
100
form:
powder or crystals
mol wt:
average Mw 146,000-186,000
falling ball:
40-50 cP, 4 % in H2O(20 °C)(lit.)
InChI:
1S/C2H4O/c1-2-3/h2-3H,1H2
InChI key:
IMROMDMJAWUWLK-UHFFFAOYSA-N