Sodium Sulfide, flakes, 25 g

Description

Sodium Sulfide
laboratory grade, flakes (contains approx. 38% water of hydration)
Na₂S•xH2O, F.W. 78.05 + xH₂O
CAS No.: 1313-82-2

Shipping: EQ Sodium sulfide, hydrated, UN1849, 8, PG II

Hazard Summary: Harmful if swallowed. Toxic in contact with skin. Causes severe skin burns and eye damage. Contact with acids evolves flammable and highly toxic hydrogen sulfide gas. Flammable solid. LD50 208 mg/kg (oral-rat).
Shelf Life: 5 years or more. Discolored  on exposure to light and air. Deliquescent.