Product Introduction:
Sodium Tripolyphosphate (Food Grade) is provided by Shanghai Joint Hope International Co. Ltd.,a major Sofas & Sofa Beds supplier in Furniture & Furnishing wholesale industry in China.You can check out the specification of Sodium Tripolyphosphate (Food Grade) below or get any optional result clicking into the following keywords STPP , Sodium Tripolyphosphate (Food Grade) , JHST001 , Description , Features , Details , JOINTHOPE and you can check the authentications and testimonials of Sodium Tripolyphosphate (Food Grade) .
Description:
Specification
Assay 94％min
P2O5 57.5％min
Water Insoluble 0.05％max
Iron (Fe) 0.01％max
PH value (1％ water solution) 9.5-10.0
Heavy Metal (as Pb) 0.001％max
Arsenic (As) 0.0003％max
Fluoride (Fe) 0.003％max
Whiteness 90％ min
