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Minimum Order
Localité:
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Prix de commande minimale:
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Commande minimale:
21mt
Packaging Detail:
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Delivery Time:
-
Supplying Ability:
1000 Mt/Month
Payment Type:
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Personne àcontacter Mr. megan
zhonghua, Shijiazhuang, Hebei
Sodium hydrosulfite Synonyms: Sodium hydrosulphite, sodium dithionite Molecular Formula: Na2S2O4 Molecular Weight: **4.*0 CAS: ********6 HS: ***1.***0, Hazard Calss: Class 4.2, 4.3 Spontaneously combustible substance Property: Sodium hydrosulfite is a white crystalline powder with weak sulfurous odor. It is readily soluble in water, insoluble in alcohol. Application: Widely used in printing and dyeing industry, can be used as a reducing agent for vat dyes, disperse dyes can be used to restore the clean, reactive dyes can be used for stripping color, silk, hair bleach, food bleaching agent, the depositary agent, antioxidant agents, preservation agents, bleaching of paper, industrial bleaching agent, processing, reducing agent, sulfonating agent.
