Food Grade Sodium 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 Pyrophosphate
Molecular formula:Na4P2O7
Molecular Weight:265.90
Quality standards:

Name of index	GB25557-2010	FCC-V	E 450 (iii)
Sodium Pyrophosphate Na₄P₂O₇,%	96.5-100.5	95.0-100.5	≥95.0(on the ignited basis )
P2O5 , %	-	-	52.5-54.0
Identification	-	-	Positive tests for calcium and for phosphate
Water Insoluble , ≤%	0.2	0.2	0.2
PH (1% aqueous solution)	9.9-10.7	-	9.8-10.8
Arsenic (As) ,≤%	0.0003	0.0003	0.0001
Heavy Metal (as Pb) ,≤%	0.001	-	-
Fluoride (as F) , ≤%	0.005	0.005	0.001
Loss on Drying , ≤%	0.5	0.5	-
Orthophosphate	pass test	-	-
Pb ,≤%	0.0004	0.0004	0.0001
Loss on Ignition(for the anhydrous salt),≤%	-	-	0.5
Cadmium, ≤%	-	-	0.0001
Mercury , ≤%	-	-	0.0001