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Qingdao Twell Sansino Import & Export Co., Ltd.

Sodium Alginate Powder, Food Grade Sodium Alginate Powder, Alginate Powder. manufacturer / supplier in China, offering Sodium Alginate, Price Sodium Carboxymethylcellulose/CMC, [97-67-6] Acid Regulator L-Malic Acid and so on.

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Sodium Alginate

FOB Price: US $9.5 / kgs
Min. Order: 1,000 kgs
Min. Order FOB Price
1,000 kgs US $9.5/ kgs
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Production Capacity: 1000mts/Year
Transport Package: 25kg/Bag Sodium Alginate Powder
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Kind: Thickeners
  • Application: Textile Printing Auxiliary, Food Additive
  • CAS No.: 9005-38-3
  • Loss on Drying: Not More Than 15%
  • Specification: FCCV/ E401/ WHO/FAO
  • Appearance: Powder
  • Apperence: Cream White Powder
  • Assay: 90.8 - 106%
  • Trademark: TS INGREDIENTS
  • Origin: China
Product Description

Sodium Alginate Powder Description:

Sodium Alginate is the sodium salt of a carboxymethyl ether of cellulose, which has been partially hydrolyzed by enzymatic treatment with food-grade Trichoderma reesei cellulase. 

Sodium Alginate is the white crystal whose appearance and smell are similar to sugar. In the food industry, Sodium Alginate has the functions of stabilization, hydration, thickening and emulsification. In the pharmaceutical industry, it can be used as dental impression material, ointment, tablets and their preparation, and hemostat.Sodium Alginate also can be used in resin coating, rubber cream agent, water treatment and so on.

As a leading food additives and food ingredients supplier in China, we can provide you varous kinds of sodium alginate with high quality .

Sodium Alginate Powder Application

In Foods,Alginate has an excellent functionality as a thickening agent, gelling agent, emulsifier, stabilizer, texture-improver (for noodles), to improve the quality of food. Nowadays, based on unique and excellent properties alginate is applied to numerous kinds of food, such as ice cream, jelly, lactic drinks, dressings, instant noodle, beer, et cetera .Safety of alginate for food applications is certified by FAO/WHO, as one of the safest food additives.

In texile,Alginate is used for substrate of color paste when applying patterns to print fabrics, scarf, towel, etc. Use of alginate for printing of cotton, jute, rayon is mandatory. Alginate, a seaweed extract, is safer and easier to be decomposed compared with other substrate for textile printing, and gives easier waste water disposal.






 Cream white powder 


Viscosity (mPa.s, 1% solution, 20°C)

As per need (100 - 1200)


Assay (dry basis, %)

90.8 - 106


Loss on drying (105°C, 4h, %)

≤ 15


pH (1% solution)

6.0 - 7.5


Water insolubles (dry basis, %)

≤ 0.6


Total ash (%)

18 - 27


Copper (Cu)

≤ 10 mg/ kg

<10 mg/ kg

Zinc (Zn)

≤ 10 mg/ kg

<10 mg/ kg

Lead (Pb)

≤ 3 mg/ kg

< 3 mg/ kg

Arsenic (As)

≤ 2 mg/ kg

< 2 mg/ kg

Mercury (Hg)

≤ 1 mg/ kg

< 1 mg/ kg

Cadmium (Cd)

≤ 1 mg/ kg

< 1 mg/ kg

Total Heavy metals (as Pb)

≤ 10 mg/ kg

< 10 mg/ kg

Total plate count

≤ 5000 cfu/g


Yeast & mould

≤ 500 cfu/g


Salmonella/ 10g



E. Coli/ 5g


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