Food Grade Sodium Acid Pyrophosphate

Product Description

Minorder	1
Supplyability	30 mt/day
Payment	TT/LC/OTHER
Port	Lianyungang/Shanghai/Qiangdao/other
Certification	ISO/FDA/HALAL/KOSHER
Place	CHINA
Packaging	In 25kg composite plastic woven/paper bag with PE liner.

Food Grade Sodium Acid Pyrophosphate
Molecular formula:Na2H2P2O7
Molecular Weight:221.94
Quality standards:

Name of index	FCC-V	GB25567-2010	E 450 (i)
Content (as counted by Na2H2P2O7), ≥ %	93.0-100.5	93.0-100.5	95.0
P2O5 ,%	-	-	63.0-64.5
Identification	-	-	Positive tests for sodium and for phosphate
Water insoluble% , ≤%	1.0	1.0	1.0
PH (1% aqueous solution)	-	3.5-4.5	3.7-5.0
Arsenic(As) , ≤%	0.0003	0.0003	0.0001
Heavy metals (as Pb) , ≤%	-	0.001	-
Fluoride(F) , ≤%	0.005	0.005	0.001
Pb , ≤%	0.0002	0.0002	0.0001
Loss on drying(105 °C, 4 hours),≤%	-	-	0.5
Cadmium ,≤%	-	-	0.0001
Mercury , ≤%	-	-	0.0001
Aluminium ,≤mg/kg	-	-	200