Product :Tetrasodium Pyrophosphate, Food Grade

Date of Expiry:2 Years

Specifications

Items

Assay, ω

96.5~101.5%

Water Insoluble, ω

Max.0.2%

pH(1% Solution)

9.9-10.7

As

Max. 3 mg/kg

Heavy Metal

Max. 10 mg/kg

Pb

Max. 4 mg/kg

F

Max. 50 mg/kg

Whiteness

Min. 90%

Orthophosphate

Pass Test

Bulk Density

0.5-0.8 g/cm3

Loss on Ignition, ω

Max.5%