Food grade sodium alginate

Product Details

Grade

Spec or Coe

Viscosity

Grain Size

Application

Food Grade Sodium Alginate

GOS-LYF

20-100mPa.s





 Grain

30/60/80/100/120//170/200Mesh

Food industry: ice cream, beverage, imitation food, 

meat products, jam and other healthy food as gelling agent, 

thickener,suspension agent, slow release agent.

 Medical industry: adhesives, biological adhesives, 

slow-controlled release tablets, medical dressings, 

dental film materials, curing agents, etc.

 Daily chemical: mask, cosmetic thickening stabilizer, etc.

 Feed industry: feed binder, pet food binder, etc.

GOS-LWF

100-200mPa.s

GOS--MYF

200-500mPa.s

GOS-MWF

500-800mPa.s

GOS-HYF

800-1000mPa.s

GOS-HWF

≥1000mPa.s



Product Standard 

Item

GB 1886.243-2016

CP2020

E401

FCCV

Particle Size

As per requirement

As per requirement

As per requirement

As per requirement

Viscosity(20℃)/mPa.s

Conform to declaration

-

As per requirement

As per requirement

Loss on drying,w/

≤15.0

-

≤15.0

≤15.0

pH value

6.0-8.0

-

6.0-8.0

6.0-8.0

Ash(on dry basis),w/

18.0~27.0

-

18.0-27.0

18.0-27.0

Water insoluble matter,w/

≤0.6

-

≤2.0

≤2.0

Heavy metals as Pb/(mg/kg)

-

≤0.2

-

≤20

Lead(Pb)/(mg/kg)

≤5.0

≤0.001

≤3

≤3

Arsenic(As)/(mg/kg)

≤2.0

-

≤5

≤5

Chlorides/%

-

≤1.0

-

-

Residue on ignation/%

-

30.0~36.0



Calcium/%

-

≤1.5



 arsenate /%

-

≤0.00015



Appearance

White cream to light yellow, or tan granule, or powder

White cream to light yellow, or tan granule, or powder

White cream to light yellow, or tan granule, or powder

White cream to light yellow, or tan granule, or powder

Formaldehyde/(mg/kg)

-

-

≤50

-

Mercury(Hg)/(mg/kg)

-

-

≤1

≤1

Cadmium(Cd)/(mg/kg)

-

-

≤1

≤1

Total plate count/(CFU/g)

-

-

≤5000

≤5000

Aerobic plate count/cfu

-

≤103

-

-

Yeast and mould /(cfu/g)

-

≤102

≤500

≤500

E. Coli

-

Absent

Absent in 5 g

Absent in 5 g

Salmonella

-

Absent in 10 g

Absent in 10 g

Absent in 25 g


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