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Minimum Order
Localité:
China
Prix de commande minimale:
-
Commande minimale:
25MT
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
10000MT
Payment Type:
-
Personne àcontacter Mr. Angus
ShiYiJing Road, TianJin, TianJin
Product Description CAS NO.: *********5 Molecular formula: NaHS Product Feature Property: Colorless needle-like crystal, easy to be deliquesced, it will decomposed and release hydrogen disulfide at its melting point, soluble in water and alcohols, its water solution is strongly alkaline, it will generate hydrogen disulfide when reacting with ***** industrial good is solution, orange or yellow, bitter taste. Product Specification/Models Specification: Content(%) *2MIN *0MIN Sodium sulphide(%) 2MAX 3MAX Sodium sulphite(%) 1MAX 1.5MAX Ferrum(%) 0.**3MAX 0.**3MAX Sodium carbonate(%) 0.6MAX 1MAX Water insolubles(%) 0.**5MAX 0.**5MAX Application Use: 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 copper ore beneficiation, also in the sulfurous acid dyeing of manmade fibres. Other Information Packing: *5kgs plastic woven bags
