Guarantee Qulity Manufacturer of Tetra Potassium Pyrophosphate

FOB Price:	900.00 - 1,200.00 USD/Metric Ton
Supply Ability:	2,000 Metric Ton/Metric Tons per Month
Shipping:	china main ports
Payment Terms:	L/C, T/T, D/A, D/P, Western Union, MoneyGram

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Product Details

Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Henan in China
Packaging Details:	25kg/pp bag

Quick Details

CAS No.: Classification
Other Names: Tetrapotassium Phosphate
MF: K4P2O7
EINECS No.: 230-785-7
Grade Standard: Agriculture Grade,Food Grade,Industrial Grade
Purity: min 98%
Appearance: white powder or granular
Application: food additive
Brand Name: vidar water
Classification: Phosphate
Other Names: Tetrapotassium Phosphate
Type: Potassium Phosphate
CAS No.: 7320-34-5
EINECS No.: 230-785-7
Purity: 98
Appearance: white powder or granular
Product name: Tetrapotassium Phosphate

Specifications

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[Properties]

1. Its exterior shows colorless or white crystal, or white crystalloid powder or particles. It has hygroscopic property. Melting point °C 1109. Thermal decomposition young sex. Easily soluble in water (196.7 g / 100kg, 20 °C). Not soluble in alcohol. 1% aqueous pH value about 10.5.
2. In acid or alkali solution hydrolysis into potassium phosphate. Mix with water formed viscous pulpous state body. From strong aqueous person for sanshui salt. In (79 + 0.5) °C. More than 100 gesso, begin to lose °C, 180 °C and 300 °C each lose L / 3. Have other condensation of phosphate all properties. Because of aqueous alkaline strong, have the curb food corruption, defeat, fermentation role. For metallic chelated smaller (but for iron ion larger). PH buffer sex is smaller. Polymer role with other additives, weak matrix-vector effect is small.

[Specification]

TKPP	Item	Standard Index
TKPP	Item	Classic Article	Grade A
Potassium Pyrophosphate	White powder or lumps
Industrial Grade	Assay % ≥	96.0	95.0
CHEMICAL FORMULA K4P2O7 CAS No.: 7320-34-5 TECHNICAL INDEX HG/T3591-1999 STANDARD	Iron(Fe) % ≤	0.03	0.05
	Water Insoluble	0.1	0.2
	PH Value	10.0-10.7	10.0-10.7
	Ortho Phosphate	Pass test
Package and Storage 25/50kg net bag, stored in ventilated dry place	Usage: Used in non-cyanide plating; Used as pre-process agent of galvanization and pyrophosphoric acid plating solution; detergent of metal surface; dispersant and buffering agent of paint and dye, etc.

[Application]

1. Emulsifier; Organization improver, Chelating agent, Slow granule, Stabilizer.
2. Is used as the raw meat binder preparations, detergent, tank cleaning agent, products with buck materials.
3. Many and other condensation phosphate share, such as follows the same ratio for ham, sausage binder: focal potassium phosphate, sodium 10 10 focal gathered potassium phosphate 30, gather sodium phosphate, sodium 20 30 partial.
4. Usually used to prevent canned seafood produce struvite, prevent discolouration, improve fruit ice cream expansion degrees, coffee raw materials extracted volume, ham, sausage, grinding rate of a water, improve fish noodle tastes and improve the yield, prevent cheese aging, wide applications.

[Package]

25kg/pp bag