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Contact SupplierWe are offering sodium acid pyrophosphate.
Product name:sodium acid pyrophosphate(sapp) food grade
product desciption
appearance: white powder or white granule; density: 1.86; dissolved in water; un-dissolved in ethanol.
usages: it can be used as hametz in food baking and control the efficiency; it can be used in food to make the food stored longer time.
index food grade
content (na2h2p2o7)% 95.0 min
phosphorus pentoxide(p2o5) 63.0-64.0
ph value 3.5_ 4.5
water-insoluble % 1.0 max
fluoride (f)% 0.005 max
heavy metal (pb)% 0.002 max
arsenic (as)% 0.0003 max
loss on burning% 0.5 max