70%Min Sodium Hydrosulphide
Other names: Sodium Hydrosulfide, Sodium Hydrogen Sulphide
Molecular formula: NaHS
CAS Number: 16721-80-5
Standard: GB/T19001-2000
Appearance: Yellow solid or flake
Packing: for solid: packing in 150KG/320KG iron drum
                   for flake: packing in 25KG/900KG bag
Items                         Standard
NaHS                        70% MIN
Fe                            0.003% MAX
Na2CO3                 1%  MAX
INSOLUBLE ELEMENT IN WATER 0.005% MAX