432784
Sodium Polyacrylate
cross-linked
Manufacturer: Sigma Aldrich
CAS Number: 27599-56-0
Synonym(S): Poly(acrylic acid), partial sodium salt-graft-poly(ethylene oxide), 2-propenoic acid, homopolymer, sodium salt
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 G | 432784-250-G | In Stock | ₹ 4,773.00 |
| 1 KG | 432784-1-KG | In Stock | ₹ 9,590.95 |
432784 - 250 G
In Stock
Quantity
1
Base Price: ₹ 4,773.00
GST (18%): ₹ 859.14
Total Price: ₹ 5,632.14
Quality Level
100
form
powder (Free-flowing granular)
crosslinking
cross-linked
particle size
90-850 μm
density
0.54 g/mL at 25 °C (lit.)
InChI
1S/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1
InChI key
NNMHYFLPFNGQFZ-UHFFFAOYSA-M
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 27599-56-0 | POLY(ACRYLIC ACID), SODIUM SALT-GRAFT-POLY(ETHYLENE OXIDE) | -- | ₹ 10,010.52 |
Related Products
Description
- General description: Sodium Polyacrylate (ASAP) is an acrylic sodium salt based hydrophilic polymer with carbonyl and sodium as major groups present in the structure. Both groups facilitate the polymeric chain with absorption potential. It can be used as a superabsorbent material as, in the presence of a liquid, the ASAP chain swells and forms a gel substance.[1][2][3]
- Application: Absorbent for aqueous-based spills. Retention and slow release aid for water.
- Features and Benefits: Superabsorbent polymer. Absorbs many times its weight of aqueous fluids.Absorbs aqueous fluids to give gels which retain fluids under stress. Polymer swells in water but does not dissolve. Amount of aqueous fluid absorbed decreases with increasing salt content.
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves