87389.04
87389.09
87389.04EA
281
EUR
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87389.04
87389.09
Hydrogénosulfure de sodium, anhydre
Sodium hydrogensulphide
CAS No.: 16721-80-5
Molecular Formula: NaHS, may contain other sulfide phases
Formula Weight: 56.06
Physical Form: Crystalline
Density: 1.79
Sensitivity: Moisture Sensitive and Hygroscopic
Appearance: Off-white
Odour: Like rotten eggs
Melting Point: 350°
UN No.: 2318
MDL No.: MFCD00011124
In paper pulping, in dyestuffs processing, in rayon and cellophane desulfurizing, in unhairing hides and as a bleaching reagent