Product Description

Sodium Hydrosulhide Molecular formula: NaHS Molecular weight: *6.*6 CAS Number: *********5 H. S Code: *******0 Standard: GB/T*********0 Appearance: Yellow flakes or yellow solid Usage: Tannage, textile, dye, chemical material, mining, etc. Packing: Flakes packed in *5kg plastic woven bags, or **0kg jumbo bags. Specification: 1. NaHS *0% min 2. Na2S 3% max 3. Fe 0.**3% max 4. Na2CO3 0.6% max 5. Watter insoluble 0.**5% max 6. Na2SO3 0.5% max