Good Quality Best Price Bulk Food Grade Sodium Polyacrylate

• Customization: Available
• CAS No.: 9003-04-7
• Formula: C3h3nao2
• Model NO.: sodium polyacrylate
• EINECS: 999-999-2
• Molecular Principal Chain: Sodium Polyacrylate
• Color: White
• Shelf Life: >12 Months
• Main Active Ingredient: Sodium Polyacrylate
• Grade: Food Grade
• Storage Method: Sunway
• Transport Package: Bag
• Specification: 99%
• Trademark: zhuofeng
• Origin: China
• HS Code: 391231000
• Production Capacity: 10000tons/Month

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.
 

 

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

(1) Bread, cakes, noodles, macaroni, increase the utilization rate of raw materials, improve the taste and flavor. The dosage is 0.05%.
(2) Minced aquatic products, canned food, dried seaweed, etc., strengthen tissue, maintain freshness and enhance taste.
(3) Seasoning sauce, tomato sauce, mayonnaise, jam, cream, soy sauce, thickener and stabilizer.
(4) Juices, wines, etc., dispersants.
(5) Ice cream and caramel can improve the taste and stability.
(6) Frozen food, processed aquatic products, surface jelly (preservation).
 

For small samples quantity <1 kilograms,
Inside we use double resealable zip bags and outside with aluminium Foil Bags.
For medium quanity 1-25 kilograms,
Inside we use double resealable zip bags and outside with aluminium Foil Bags, then packed in cartons or small drums for shipping.
For larger quanity >25 kilograms,
Inside we use double resealable zip bags and outside with aluminium Foil Bags OR bigger size double seal PET bags for 25kgs in bulk then packed in drums for shipping.

EMS Around 7-10 working days
DHL Around 3-5 working days
Fedex Around 4-6 working days
TNT Around 6-7 working days
By Air Around 5-7 working days
By Sea Around 15-30 working days