Tetrasodium Pyrophosphate (Tspp)

Tetrasodium Pyrophosphate (TSPP)
Type: Food Additives
Origin: China
CAS No.: 7722-88-5
AUCO No.: 301
Packing: 25kg bag

Tetrasodium pyrophosphate Food Grade is used as a buffering agent, an emulsifier, a dispersing agent, and a thickening agent, and is often used as a food additive. Common foods containing tetrasodium pyrophosphate include chicken nuggets, marshmallows, pudding, crab meat, imitation crab, canned tuna, and soy-based meat alternatives and cat foods and cat treats where it is used as a palatability enhancer. Tetrasodium pyrophosphate is sometimes used in household detergents to prevent similar deposition on clothing; it is used in household and industrial cleaning compounds, as a water softener, metal cleaner and for oil well drilling.
Tetrasodium Pyrophosphate (TSPP) Food Grade (Wintersun)

WC Code: 20-007-01
Sales Specifications

Appearance: White Powder
Content: 96.5% min
Arsenic (As): 3 ppm
Fluoride (F): 50 ppm
Heavy Metals (Pb): 10 ppm
Lead (Pb): 4 ppm
Loss on Ignition: 0.5 %
Water Insoluble: 0.2
pH (10g/L): 9.9 - 10.7
Packing

50 LB paper bag, 44 bags per pallet
Tetrasodium Pyrophosphate (TSPP) Food Grade (Aditya Birla)

WC Code: 20-007-02
Sales Specifications

WC Code: 20-007-02
pH(1% Solution): 10.2 - 10.6
Bulk density gm/cc: 0.70 min.
Water Insoluble %: 0.1 max.
Loss on ignite (at 550 oC, 30 minute) %: 0.5 max.
Phosphate as (P2O5) %: 52.5 - 54.0
Assay %: 95.0 - 100.5
Fluoride as F ppm: 10.0 max.
Arsenic as As ppm: 3.0 max.
Lead as Pb ppm: 3.0 max.
Cadmium as Cd ppm: 1.0 max.
Mercury as Hg ppm: 1.0 max.
Packing

55.12 LB paper bag, 40 bags per pallet

Density (g/mL, 25 DHS C) 2.534
Melting point¨¬C£©£º 980
Solubility: Soluble in water, alkaline aqueous solution, insoluble in alcohol.
sodium pyrophosphate:¡Ã% 97.5
Water content:¡Ã% 0.20
PH (10 g/L): 9.9-10.07
Orthophosphate: Pass the test


25KG/50KG BAG

Tetrasodium Pyrophosphate

TSPP
Potential Functions:

Cosmetics & Pharmaceuticals
Food
Industrial & General
Pet Foods

Potential Functions:

Anti Caking Agent
Buffering Agent
Emulsifier
Surfactant
Thickener

Potential Applications:
Cleaning Chemicals Metal Finishing Pet Food
Confectionary Oral Care Ready Meals
Dairy Paints Skin Care
Meat, Fish & Poultry Personal Care Snack Foods

Classification: Phosphate
Type: Sodium Pyrophosphate
CAS No.: 7722-88-5
Other Names: tetrasodium pyrophosphate, TSPP
MF: Na4P2O7
EINECS No.: 231-767-1
Grade Standard: Food Grade
Purity: 96.5%
Appearance: white powder
Application: Humectants , buffering agent
shelf time: 24 months
standard: FCC

Tetrasodium pyrophosphate,also called sodium pyrophosphate,TSPP or tetrasodium phosphate. It is a white ,water-soluble solid powder composed of pyrophosphate anion and sodium ions.

CAS No. 7722-88-5
Other Names: Tetrasodium pyrophosphate
MF: Na4O7P2
EINECS No. 231-767-1
Place of Origin: China
Grade Standard: Food Grade, Industrial Grade
Purity: 99.99%
Appearance: white crystalline powde
Application: Inorganic Chemicals
Brand Name: Hegui

TetraSodium Pyrophosphate, E450, CAS no.7722-88-5, white powder or granular, also called sodium pyrophosphate, tetrasodium phosphate or TSPP, manufacturing process from Disodium Phosphate. Tetrasodium pyrophosphate is used as a buffering agent, an emulsifier, a dispersing agent, and a thickening agent, and is often used as a food additive. TSPP is used to modify the proteins enabling them to retain moisture during storage, thawing, and cooking.

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TetraSodium Pyrophosphate Specification
ITEM STANDARD
NaH2PO7 >95%
PH at 1% 9.9-10.7
Loss of Ignition <0.5%
Heavy Metal (As Pb) <10 ppm
Cl- <0.025%
Water insolubles <0.20%
Fluoride (F) <50ppm
Arsenic (As) <3ppm
Size 85% Min through 100 Mesh