IPDB › China Industry › Chemicals
China, Chinese Best Price Sodium Formaldehyde Sulfoxylate Sfs 98% for Textile Agent1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltSulfideRongalite Sodium Formaldehyde SulfoxylateSfs 98% for Textile Agent
Gansu Huahui Chemical Co., Ltd.
Preview:
Product DescriptionProduct DescriptionSodium formaldehyde sulfoxylateForeign name: Sodium formaldehyde sulfoxylateOther name: Diaobaikuai Chemical formula: CH2(OH)SO2NaMolecular weight: 118.10CAS registration number: 149-44-0 EINECS registration number: 205-739-4 Melting point: 64 to 68 °C Boiling point: 446.4 °C Water solubility: easily soluble in waterAppearance: white block or crystalline powderFlash point: 223.8 °CApplication: industrial bleaching agent; reducing agentSafety description: S26; S36Hazard symbol: R36/37/38 Hazard description: Xi SpecificationItemStandardResultConclusionNaHSO2.CH2O.2H2O≥98.0%99.2%PassSolutionClear or shight turbidSlight turbidPassNo blackNo blackPassAppearanceWhite powderWhite powderPassCu content///Mn content///Solubility in benzeneInsolubleInsolublePassConclusionFirst class productApplication1.Dyeing and printing industry used as cotton, rayon, staple fiber fabrics, such as the extraction agent, reducing dyes.2.The preparation of synthetic resin and synthetic rubber is used as redox catalyst.3.Also used as antidote, sugar bleach, descaling agent, detergent and for the preparation of indigo dyes, VAT dyes and so on.4.SFS is one of the most used reducing agents in the discharge printing, which can make the dyed color disappear.Packing & DeliveryFAQ1.What is your packing?We pack them in woven bags, cardboard boxes or buckets.2.What is the delivery time?Production time is about 5-30days depending on the kinds ofproducts;Booking time is about 5days.3.What is the payment terms?30% in advance.70% balance before delivery.Or negotiate a paymentmethod.4.What is your transport?Normally by sea;Urgently by air or by truck.5.Can you provide samples?Of coursewe can provide free samples for your test And we will returnthe express fee to you when getting your order.6.Which shipping ports do you have?Tianjin, Qingdao, Shanghai, etc.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...