タイトルまたは説明

Properties:white needle system crystal,easily being deliquescent,soluble in the water and alcohol,water solution with strong alkaline.reacted with acids and liber ates hydrogen sulfide.industrial grade is generally in solution form with pale yellow color,slight rotten egg smell.
Applications:used in the synthesis of organic intermediates and in the preparation of auxiliary agent of sulfur dyes;in the waste water treatment;It is the raw material to produce ammonium sulphate and ethanethiol(semi-finished products);used in the cop per ore beneficiation,also in the sulfurous acid dyeing of manmade fibres.
Packing:Packing:*5kg net in PP bag with PE liner,or **0kg bag with pallet.