1)Boric acid 99.6%
CAS: 10043-35-3,
Content of H3BO3%: 99.6% min,
B2O3: 56.5% min,
Water insoluble matter: 0.01% max,
Sulfate(as SO4)%: 0.10 % max,
Chloride(as Cl)%: 0.05 % max,
Fe%: 0.002% max,
Appearance: White crystal granular powder,
Size(60-80 mesh): 100% pass.
Packing: 25kg plastic woven bag, 22T/20'FCL

2)Borax decahydrate 99.5%
CAS: 1303-96-4
Molecular Formula: Na2B4O7.10H2O,
Molecular weight: 381.37,
Appearance: White crystal powder,
Assay: 99.5% min,
B: 11.2% min,
B2O3: 36.3% min
CO3: 0.2% max,
Water insoluble: 0.04% max,
SO4: 0.2% max,
Cl: 0.05% max,
Fe: 0.002% max.
Packing: 25kg plastic woven bag, 22MT/20'FCL