China Factory Supply Sodium Polyacrylate

• CAS No.: 9003-04-7
• Formula: (C3h3nao2)N
• EINECS: 215-477-2
• Molecular Principal Chain: Carbon Chain Polymer
• Color: White
• Packing: 25kg/500kg/1000kg Bag
• Model NO.: sodium polyacrylate
• Transport Package: 25kg/Bag
• Specification: 93%
• Trademark: sodium polyacrylate
• Origin: China
• HS Code: 2708100000
• Production Capacity: 50000ton

Product Description

Product Description

Sodium polyacrylate, with the chemical formula (C3H3NaO2)n, is a new type of functional polymer material and important chemical product. The solid product is a white or light yellow block or powder, and the liquid product is a colorless or light yellow viscous liquid. It is obtained from acrylic acid and its esters as raw materials through aqueous solution polymerization. It is odorless, soluble in sodium hydroxide aqueous solution, and precipitates in calcium hydroxide, magnesium hydroxide and other aqueous solutions. It is often used as water treatment agent, salt water refining and latex thickening. It can also be used as food thickening and emulsification.

 

 

 

 

 

 

 

Detailed Photos

 

Item	STANDARD	Test RESULTS
Appreance		white powder
Free alkail	Not react with phenolphthalin	Pass
Sulfate ( test SO4) , %                            max	≤ 0.49	< 0.49
Arsenic ( test As2O3), ppm                     max	≤ 2	< 2
Heavy Metal ( test Pb), ppm                   max	≤ 20	< 20
Residual Monomer, %                             max	≤ 1	0.61
Oligomer, %                                             max	≤ 5	4.14
Starch	Unchanged blue in Iodine	Pass
Loss on drying ( 105ºC, 4 hours), %        max	≤ 10	3.26
Residue on ignition, %                             max	≤ 76	68.19
Viscosity ( Rotational Viscometer No.3 rotor, 30 rotate speed, 0.2% water solution, 30ºC),  cps		860

 

 

 

Packaging & Shipping

 

PACKAGE INFORMATION
25±0.2 kgs 

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