Sodium sulfide
CAS:1313-82-2
MF:Na2S
Appearance: Light yellow Flake 
Application: Used as making sulphur dyes or dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making. Also widely in pigment and rubber industry, etc.
Package: 25Kg/bag,22.5mt/20'fcl
Payment:30%T/T in advance,the balance against B/L copy.
                  L/C at sight
Delivery time"within 18-22 days