Molecular Formula: C3O3N3CL2Na Molecular Weight: 219.98 Dangerous Class: 5.1 UN: 2465 HS Code: 2933692910 CAS No: 2893-78-9 Specification: Dosage Form: White powder, granular or flake Effective CL: 56% MIN or 60% MIN Moisture: 3% MAX Unsolvable Matter% : 0.1% ---0.5% pH( 1% Solution) : 5.5-7.0 Granular: 8-30mesh or 20-60mesh Flake: 1g/ flake, 5g/ flake, 10g/ flake, 20g/ flake( or decided by customer) Package: Fiber Drum, Plastic Drum, Knitting Bag