USD $1.00-10.00 / Kilogram
USD $6.00-9.00 / Gram
USD $1.00-10.00 / Kilogram
USD $4.50-5.00 / Liter
USD $1.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.50-1.90 / Metric Ton
USD $4.00-6.00 / Metric Ton
1.payment:
we recommend l/c,t/t,d/a and d/p.
2.delivery:
we have established a long-term cooperative relationship with many famous shipping companies,such as anl,apl,kmtc,maersk.
3.package:
iron drums,iso tanks,ibc drums or as you desire.
【name】
sodium sulfide
【cas】
1313-82-2
【synonyms】
sodium sulfide
sodium sulphide
disodium monosulfide
disodium sulfide
disodiummonosulfide
disodiumsulfide
hesthsulphid
na2-s
sodium sulfide (na2s)
sodium sulfide, anhydrous
sodium sulfuret
sodiumsulfide(anhydrous)
sodiumsulfide(na2s)
sodiumsulfide(non-specificname)
sodiumsulfide,anhydrous
sodiumsulfide,hydrated,withnotlessthan30%water
sodiumsulfide[na2s]
sodiumsulfuret
sodiumsulphide,anhydrous
disodium sulphide
【einecs(ec#)】
215-212-0
【molecular formula】
na2s
【molecular weight】
78.04
【appearance】
crystals of varied colour, with a repulsive odour
【mp 】
950 °c(lit.)
【density 】
1.86 g/ml at 25 °c(lit.)
【storage temp. 】
refrigerator (+4°c)
【solubility 】
h2o: 0.1 g/ml, clear, colorless
【form 】
flakes
【stability:】
spontaneously flammable. incompatible with acids, metals, oxidizing agents. contact with acid liberates toxic gas. fine dust/air mixtures are explosive. hygroscopic.
【water solubility 】
186 g/l (20 ºc)
【sensitive 】
hygroscopic