What is the Sodium polyacrylate?

Sodium polyacrylate is faintly grey crystalline solid, while it's Molecular Formula is (C3H3NaO2)n. faintly grey crystalline solid Absorbent for aqueous-based spills. Retention and slow release aid for water.

What is the CAS number for Sodium polyacrylate?

The CAS number of Sodium polyacrylate is 9003-04-7.

What is Sodium polyacrylate (9003-04-7) used for?

Sodium polyacrylate, also known as waterlock, is a sodium salt of poly acrylic acid with the chemical formula [-CH2-CH(COONa)-]n and broad application in consumer products. It has the ability to absorb as much as 200 to 300 times its mass in water. Sodium polyacrylate is anionic polyelectrolytes with negatively charged carboxylic groups in the main chain. While sodium neutralized poly acrylic acids are the most common form used in industry, there are also other salts available including potassium, lithium and ammonium.InChI:InChI=1/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1

What is the Sodium polyacrylate?

Sodium polyacrylate is faintly grey crystalline solid, while it's Molecular Formula is (C3H3NaO2)n. faintly grey crystalline solid Absorbent for aqueous-based spills. Retention and slow release aid for water.

What is the CAS number for Sodium polyacrylate?

The CAS number of Sodium polyacrylate is 9003-04-7.

What is Sodium polyacrylate (9003-04-7) used for?

Sodium polyacrylate, also known as waterlock, is a sodium salt of poly acrylic acid with the chemical formula [-CH2-CH(COONa)-]n and broad application in consumer products. It has the ability to absorb as much as 200 to 300 times its mass in water. Sodium polyacrylate is anionic polyelectrolytes with negatively charged carboxylic groups in the main chain. While sodium neutralized poly acrylic acids are the most common form used in industry, there are also other salts available including potassium, lithium and ammonium.InChI:InChI=1/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1

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9003-04-7

Product NameSodium polyacrylate
Molecular Formula(C₃H₃NaO₂)_n
Molecular Weight94.04450
Purity99%
Appearancefaintly grey crystalline solid

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CasNo： 9003-04-7
Molecular Formula： (C₃H₃NaO₂)_n
Appearance： faintly grey crystalline solid
Purity： 99%

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Molecular Formula:(C3H3NaO2)n
Molecular Weight:94.04450
Appearance/Colour:faintly grey crystalline solid
Melting Point:12.5oC
Refractive Index:n20/D 1.43
Boiling Point:141oC
PSA：40.13000
Density:1.32 g/mL at 25 °C
LogP:-1.07770

Sodium polyacrylate(Cas 9003-04-7) Usage

Toxicity	LD50> 10g/kg (mice by mouth). Subacute test: rat 0.5g/kg/day or less, and for 6 months without exception.
Limited use	GB 2760-2000: various types of food, 2.0 g/kg. The maximum amount was defined by 0.2% in Japan (1993).
Chemical Properties	White powder, odorless. Water-swellable, soluble in aqueous caustic soda.

InChI:InChI=1/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1

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