Tkpp Food Grade K4p2o7 Additive Potassium Pyrophosphate

• Certification: Ccic, CIQ, RoHS
• Purity: ≥99%
• Type: Sodium Tripolyphosphate
• Grade Standard: Industrial Grade
• CAS No.: 7320-34-5
• Formula: K4p2o7
• Einecs: 230-785-7
• Specification: as required
• Trademark: as required
• Origin: China
• Production Capacity: 50000mt/Month

Product Description

TPKK Potassium Pyrophosphate
Chemical Name	Potassium pyrophosphate TPKK
Molecular Formula	K4P2O7
Molecular Weight	222.33
Features	Colorless crystal or white grain, or white crystalline powder, soluble in water.
Quality standard	FCC-IVQ/320706 HFX 05
Use	As emulsifier of dairy products etc.
Packing	In plastic woven bag lined with PE bag, net wt. 25kg/bag.
Storage & Transport	Should be stored in dry and draughty warehouse, protect against dampness, handle with care, protect against damage to packing, kept far away from toxic articles.

Product Description:
1.  Chemical Name:   Potassium Pyrophosphate
2.  Molecular Formula:   K4P2O7
3.  Molecular Weight:   330.34
4.  CAS:   7320-34-5
5.  Character:   White powder, the relative density is 2.534 and melting point is 1109°C. It easily absorbs moisture and deliquesces, easily soluble in water and   insoluble in ethanol.
6.  Uses:   It is used as emulsifier, quality modifier and chelating agent. It is also used in keeping fresh and improving quality ofaquatic products. And it can increase the swelling of ice cream, improve the flavor of cakes and pastries and prevent the cheese from aging.
7.  Packing:   It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8.  Storage & Transportation:   It should be stored in a dry and ventilate warehouse, kept away from water and moisture during transport, Unloaded with care as to avoid being damaged. Furthermore, it must be stored separately from poisonous substances.

 

Specifications	Item	FCC-IV	Q/320706 HFX 05
	Assay, ≥%	95	95
	Heavy metals (As Pb),≤%	0.0015	0.002
	Fluorid,≤%	0.001	0.002
	Loss on ignition,≤%	4	4
	As, ≤%	0.0003	0.0003
	Lead,≤%	0.0002	0.0003