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China, Chinese 60% Sodium Sulphide Red Flakes Price Metel Minerals Leather1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltSulfideSodium Sulphide 60% Yellow/Red FlakesSodium Sulphide Leather and Dyeing
Gansu Huahui Chemical Co., Ltd.
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Product Description Product Description Product Description 60% Na2S (I, II)65% Na2S (III)(Note: Purity refers to the quality fraction of active ingredient Na2S, specific indicators can refer to the implementation standard) Standards of implementation - National standard: GB / T 10500-2000 "industrial sodium sulfide" Industrial use 1. Dye industry: As the main raw material for sulfide dyes (such as cyanide and cyanide blue), it is also used in the synthesis of dye intermediates.2. Print and dye industry: used as an additive to sulphide dyes, helping the dyes dissolve and attach to the fibers.3. The leather industry: used for hair removal and softening of raw skin, removing hair and impurities from leather through hydrolysis.4. Paper industry: As a paper cooking agent, it helps break down lignin in wood and improves pulp quality.5. Metallurgy and mining: used for ore floating, separating metal sulphide minerals such as copper, lead, and zinc.6. Other: also used for the production of sodium thiosulfate, sodium polysulfide, as well as the textile industry denitrification treatment, waste water treatment (removal of heavy metal ions).English namesodium sulfideSynonymsSodium monosulfide, Sodium sulphide, Sodium sulfuretCAS1313-82-2EINECS215-211-5Chemical formulaNa2SPurity60%AppearanceRed flakesApplicationsUsed in the manufacture of dyes, metal mineral processing, and as an ore flotation agent, rawhide dehairing agent, paper cooking agent, etc.GradeIndustrial GradeLoading PortQingzhou,Qingdao, Tianjin, Shanghai,SpecificationNa2S≥60%Na2SO3≤2%Na2S2O3≤2%Na2SO3≤3.5%Fe(iron)≤300ppmwater insoluble≤0.15% Packing & Delivery 25 KG/ BAG1000kg/bagDeliveryInner bag is woven bag, sewn by machine; the intermediate layer is plastic film, sealed by heatInner bag is woven bag, sewn by machine; the intermediate layer is plastic film, sealed by heatOuter bag is ink gray netted woven bag, sewn by machine. Cautions:avoid rain, moisture and heat, no breakage, no mix with corrosive matter. Company ProfileAbout usGansu Huahui Chemical Co., Ltd. in line with the principle of customer first, quality first to provide customers with excellent service and high-quality products, the company's distribution of export products not only in the Middle East, Southeast Asia, Europe by users, and has a high market share, products sold in all regions of the world. "Science and technology first, quality-oriented, customer first, honest and trustworthy" is the corporate philosophy of Gansu Huahui Chemical Co., Ltd.. The company has always taken the needs of customers as the direction of our efforts, constantly strive to work hard, constantly open up new areas of raw materials, plates and plastics industry, and move forward to green, environmental protection and high-tech goals. In terms of service, our company can have questions and answers, return and replacement. Gansu Huahui Chemical Co., Ltd is willing to sincerely serve you, Gansu Huahui Chemical Co., Ltd embracesthe heart of gratitude to furtherserve the old rain new knowledge, innovative research and development, the introduction ofmore novel and advanced products, more beautiful. FAQ Q1. Can I have a sample order for your products?A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. Q2. What about the lead time?A:Sample needs 3-5 days, mass production time needs 1-2 weeks. Q3. Do you have any MOQ limit for order?A: Low MOQ, 10-100g for sample checking is available. Q4. How do you ship the goods and how long does it take to arrive? A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional. Q5. How to proceed an order for your products?A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for normal order. Fourthly We arrange the production. Q6: Are you trading company or manufacturer?A: We are chemical factory in China. So we can provide wholesale price. Q7: What are your payment terms?A: We can accept various payment methods, Western Union, T/T, Paypal, etc. Q8: How about the delivery time? A: The delivery time is about 7-20 days after confirming the payment. Delivery times vary from country to country. (excluding Chinese holidays) Q9: What type of containers do your company's products use?A: Our discreet packaging, good airtightness guarantees 100% of your package to pass through customs, generally aluminum foil bags, fluoride bottles, plastic steel drums, plastic drums or according to customer requirements, we will try our best to meet your requirements.
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