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China, Chinese Factory Supply Sodium Formaldehyde Sulfoxylate Rongalite Powder1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltSulfide25kg Drum RongaliteMoisture-Proof Packed Rongalite
Gansu Huahui Chemical Co., Ltd.
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Product Description Product Description Sodium formaldehyde sulfoxylateApplicationsUsed as a discharge agent and reducing dye in the printing and dyeing industry for cotton fabrics, artificial silk, short fiberfabrics, etc. Used as an oxidation-reduction catalyst in the preparation of synthetic resins and synthetic rubbers. It is alsoused as an antidote, sugar bleach, descaling agent, detergent, and in the preparation of indigo dyes, reducing dyes, etc. SpecificationAppearanceWhite Granular Powder or lumpContent ( NaHSO2·CH2O ·2H2O)98.0% MinPH(2% sol.)≥ 9.8State of solutionClear liquid or slightly turbidSulfideNO presence of black colorSmellNo odor or slight odorPacking & Delivery Packaging: 25 kg/bag or according to client requestDelivery Detail: 2 weeks after confirm order.Some of the products can be supplied within 7 days on the strength of EDC warehouse.FAQ1. What's your payment terms?T/T or L/C.2. What's your delivery time?Usually we will arrange the shipment in 7 -15 days.3. How about the packing?Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.4. How about the validity of the products?According to the products you ordered.5. What documents you provide?Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.6. What is loading port?Usually is Shanghai,Qingdao or Tianjin.
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