... halal cert, fda cert.haccp, Glucono-Delta-Lactone1Physical and Chemical characteristics,GDL, white crystalline powder, almost odorless ... pharmaceuticals, cosmetics. Plastic and resinxous modification, electrodeposition and polish, metal-surface cleaning and organic synthesis, etc.For fish and prawn 0.1g/ ... It is made of starch, is not-toxic and harmless toHuman.4Packaging1)25kg woven bag or compound ...