Alginic acid

Product Details

Product advantages : 

This product has high purity, good stability, and can be used as a disintegrant for medicines. It has high swelling rate in water and good water retention.


Main application :

Alginc Acid

Food grade

Surface quality improver, thickening stabilizer, gelling agent, thickening agent, health food, etc.

Pharmaceutical Grade

Stomach medicine, tablet filler, slow release agent, etc.


Product Standard :

Item

CP2020

E400

FCCV

Loss on drying%

≤15.0

≤15.0

≤15.0

pH value

1.5-3.5

-

-

Residue on ignation%

≤5.0

≤8

≤8

Iron%

≤0.05

-

-

Heavy metals as Pb(mg/kg)

≤40

-

≤20

Arsenic(mg/kg)

≤3

≤3

≤3

Lead

-

≤5ppm

≤5ppm

Appearance

White cream to light yellow powder

White cream to light yellow powder

White cream to light yellow powder

Starch

No blue colour

-

-

Chlorides/%

≤1.0

-

-

Formaldehyde /(mg/kg)

-

≤50

-

Mercury(Hg)/(mg/kg)

-

≤1

≤1

Cadmium(Cd)/(mg/kg)

-

≤1

≤1

Aerobic plate count-cfu

≤102

-

-

Total plate count/(cfu/g)

-

≤5000

≤5000

Yeast and mould/(cfu/g)

-

≤500

≤500

Yeast and mould/(cfu/g)

≤102

-

-

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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