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China, Chinese Textile Industry Hot Sale Sodium Hydrosulfite 88% CAS 7775-14-6 Na2s2o41 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltSulfideSodium HydrosulfiteCAS 7775-14-6
Qingdao Hisea Chem Co., Ltd.
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Product Description Product DescriptionChina Factory for Sodium Hydrosulfite 88% Na2s2o4 CAS 7775-14-61. Detail description: Product NameSodium Hydrosulphite/Sodium HydrosulfitePurity85% 88% 90%CAS NO.7775-14-6AppearanceWhite Crystal PowderMFNa2S2O4HS Code2831101000EINECS NO.231-890-0UN NO.1384 IndexIIIIIISodium Hydrosulphite90% min 88% min85% minWater insoluble0.2% max 0.2% max0.2% maxSodium carbonate:Na,CO31-5%1-5%1-5%Zn0.0001% max0.0001% max0.0001% maxFe0.002% max0.002% max0.002% max 2. Certificate of analysisLot No.See the followingQuantity112.50MTProduction date2021-12-28packing50kg per iron drumShelf life (Months)12 Months after the production dateStandard No.HG/T 2074-2011itemsStandardTest result 88 PCTLot No. 21122828AppearanceWhite crystalline powderWhite crystalline powderodorOdorless or with a slight odor of sulfur dioxideOdorless or with a slight odor of sulfur dioxideNa2S2O4 (%)88 min88.4Na2S2O5 (%)5-76.1Na2CO3 (%)0.9-5.03.2Water Insolubles(%)0.05 max0.04 3. Packing details: We offer 50kg drums package for export mainly, and we can also offer different packages as per clients' requests, such as 25kg drums, 100kg drums and 200kg drums.Welcome to contact me for more details. Company ProfileOur servicesQuality ControlQingdao Hisea Chem is a company that focus on delivery reliable and high-quality products. Our analytical laboratory equipped with advanced apparatus as well as a professional chemist team that ensure our product meet your criteria. After you confirmed your order, we make sure your goods will be delivered with the corresponding certificate of analysis (CoA). For more details of our product CoA, Check Products or talk to one of our sale representative.Quotation & PaymentQingdao Hisea Chem offer competitive price to our customer. We offer Free on Board (FOB), Cost, Insurance, and Freight (CIF) price to your designated port. Payment options is flexible with Hisea chem, our company have gained great confidence with difference banks all around the world. Email us if you have questions about our quotation and payment policy.Shipment & After sale serviceAfter over 20 years on global trade, Qingdao Hisea Chem has formed a mature international trade logistics chain. For most of our products, we offer "door to door service", our professional team gives you this "one-stop" service to save your time and increase your purchase experience. FAQ FAQQ: What's your advantage? Why choose you? A: More than 10 years experienced of production chemical production. We have the most professional techniques and team. Great production capacity Sustainable Supply. According to customer requirements, we support the customized. Q: What's the payment?A: T/T would be better with quick transfer and few bank. LC could also be accept, but the proceure is complex and the fee is high. You can also use Western Union. For large quantity, sea shipping can be provided. Q: Are you a factory or trading company?A: We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us. Q: How can i get some samples?A: We are honored to offer you samples. New clients are expected to pay for the courier cost,the samples are free for you. Q: When can i get the price?A: We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, Please tell us in your email so that we will regard your inquiry priority. Q: Where is your factory located?A: Our factory is located in Qingdao,China. Q: What is your sample policy?A: Some of our samples are available for free,while others are available at a cost.
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