Sodium Alginate CAS NO.9005-38-3

Name: Sodium Alginate

CAS No.: 9005-38-3

Chemical formula: C6H9O7Na

Molecular weight: 216.1212

Appearance: Milk white to light yellow or light yellow brown powder or granular

Specifications：300-500cps、600-800cps、1000cps、Viscosity as per contract

Grade: Food grade; Industrial grade

Product origin:
China
Lead Time:
2 weeks

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product introduction

Description:

Sodium alginate is a byproduct obtained by extracting iodine and mannitol from brown algae such as kelp or sargassum, and its molecules are composed of β- D-mannuronic acid（ β- D-mannironic, M) and α- L-glucuronic acid（ α- L-guluronic, G) is connected by pressing the (1 → 4) key. Sodium alginate aqueous solution has a high viscosity and has been used as a thickener, stabilizer, emulsifier, etc. in food.

Application：

Food grade sodium alginate is mainly used in food, adhesives, stabilizers, and molding agents. Mainly used in food products such as imitation foods, pasta, beverages, meat products, fillings, jam, pet food, etc.

Meat products - unique heat irreversible gel water retaining agent

Noodle products - resistant to starch aging, excellent tissue improver

Frozen beverages - anti freeze thaw, anti ice crystal, excellent thickening and stabilizing agent

Baked products - improve dough ductility, swelling and initiation, and improve product texture

Specification:

Product name: Sodium Alginate CAS 9005-38-3
Items	Standard Specifications	Test results
Appearance	off-white or cream white	Cream white
Grain size	As per SC	Granule
Viscosity 1%(mPa.s)	1000-1200	1010
Moisture (%)	＜15.0%	13.6%
PH Value	6.0-8.0	7.04
Ash	18-27%	22.8%
Assay	90.8-106%	99.2%
Heavy Metals(%)	Less than 0.002	Comply
Viable Arsenic(%)	＜1000 cfu/g	Comply
Lead (%)	Less than 0.005	Comply
Total Plate count	＜1000 cfu/g	Comply
Yeast	＜100 cfu/g	Comply
Mold	＜100 cfu/g	Comply
Yeast & Mold	＜100 cfu/g	Comply
Ecoli	None	None
Salmonella	None	None