Food additive

sodium alginate

CAS No : 9005-38-3

Molecular Formula : C5H7O4COONa

Packaging : 25kg/drum, 25kg/bag

Capacity : 2000 tons per year

Technical Data Sheet

Items	Specification	Results
MESH SIZE	95%PASSED 200 MESH	97% PASS 200MESH
APPEARANCE	MILK-WHITE POWDER	MILK-WHITE POWDER
LOSS ON DRYING （105℃，4h）%	0-15%	7.2
ASH %	18%-27%	24.66
ARSENIC PPM	2MAX	＜1.5
LEAD PPM	4 MAX	＜4
INSOLUBLE MATTER IN WATER (ON DRY BASIS) %	2%MAX	0.3
HEAVY METALS PPM	20 MAX	＜20
PH VALUE, 1% SOL’N	6.0-8.0	7.05
VISCOSITY (20℃), 1% SOL’N cps	200-400	220
TOTAL PLATE COUNT PC/G（GERM QUANTITY）	<5000	<5000
YEAST AND MOULD PC/G	<500	<500