... 94% 1.Name:Sodium Tripolyphosphate 2.Industrial grade and food grade 3.white odorless powder 4.samples for free ... Description: White, free-flowingCAS NO 7758-29-41.SpecificationSpecificationIndustrial grade Food grade Main content, %,≥96.094.090.096.0 P2O5 %≥ ... agglomerant, detergent and soil analytical chemical reagent; 2). Food grade: Mainly used as additive agent, pH adjusting agent, fermenting ...