... corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, it ... 0.0017 Arsenic, as As%≤0.00038 Fluoride as F%≤0.003shmp 68% for tech gradeCAS No.: 10124-56 ... Arsenic, as As: 0.0003% max. (7) Fluoride, as F: 0.003% max. (8) Heavy metal, as Pb: 0. ... and PP woven outside; 25MT/20'FCL detergent chemical shmp 68% for tech grade