Tetra Sodium Pyrophosphate /Tspp Food Grade

• Type: Sodium Pyrophosphate
• Grade Standard: Food Grade
• Color: White Powder
• Transport Package: 25kg Bag
• Specification: FCC, EU LAW
• Trademark: K&S
• Model NO.: food grade/industrial grade
• Origin: Jaingshu, China
• HS Code: 2835
• Production Capacity: 10000mt/Year

Product Description

1.SODIUM PYROPHOSPHATE SPECIFICATION

 

Chemical name

Sodium Pyrophosphate, Tetrasodium Pyrophosphate

Molecular formula

Na4P2O7

Molecular Weight

265.90

Performance

White monoclinic crystal powder, it is soluble in water,insoluble in ethanol. Its water solution is alkalic. It is liable to deliquesce by moisture in the air.

Quality standards

GB25557-2010,FCC-V

Name of index	GB25557-2010	FCC-V
Sodium Pyrophosphate Na4P2O7       %	96.5-100.5	95.0-100.5
Water Insoluble                ≤%	0.2	0.2
PH (1% aqueous solution)	9.9-10.7	-
Arsenic (As)                   ≤%	0.0003	0.0003
Heavy Metal (as Pb)           ≤%	0.001	-
Fluoride (as F)                ≤%	0.005	0.005
Loss on drying               ≤%	0.5	0.5
Orthophosphate	pass test	-
Pb                        ≤%	0.0004	0.0004

2.USAGE:  
In food industry, used as quality improver, applied to can, fruit drinks, milk product, bean milk and so on.

3.PACKING:25KG BAGS

4. Storage and transport: It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat, and stored separately from poisonous substances. Handled with care, so as to avoid the damage to packing bags.