Sodium hydrosulfide (NaHS)
name | standard | index |
NaHS % | ≥70 | ≥70 |
Na2S% | 3 | 1.2 |
Fe% | 30ppm | 26ppm |
Characteristics: Orange yellow flakes,easily deliquescent.soluble in water, alcohol or aether.Solution present strong alkalescence.Industrial product is orange yellow or yellow liquid.
Uses:used in making Organic Intermediates and Additives of sulfuration dyes, skin tanning in leather industry, materials of making ammonia sulfuration. Used in Wastewater Treatment.
Packing:25kg woven_bag lined with one layer pastic bag.