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| Product Discription | |
| Product Name | hypo crystals |
| Normal Names | Sodium hyposulphite/Sodium thiosulphate/hypo/Sodium thiosulfate |
| MF | Na2S2O3·5H2O |
| CAS No. | 10102-17-7 |
| EINECS No | 231-867-5 |
| Appearance | Colorless transparent crystal |
| Properity | Odorless,slightly cool and has a bitter taste |
| Purity | 98% min |
| Grade Standard | Industrial Grade/Medical Standard |
| Product Standard | GB/T 637-2006 |
| Application | as fixer,reducing agent,dechorination agent and souring agent |
| Brand Name | JH |
| Origin | Wuhan,China |
| Specification of Sodium thisulphate | |
| Items | Standard Value |
| Sodium thisulphate | 98% min |
| Water insolubles | 0.03% max |
| Sulfide(by) | 0.003% max |
| Fe | 0.003% max |
| Ph value(200g/L solution) | 6.5-9.5 |
| Product Picture |
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| Application areas of Sodium Hyposulphite |
1.Medical Industry:scouring agent, disinfector and decolorant 2.Chemical Industry:reducing agent 3.Photography industry:fixative 4.Used as dechlorination agent after bleaching of cotton fabrics and paper pulp. 5.Also used in electroplating and leather making industry. |
| Storage and Package Details | |
| Package | 25kg/50kg PP bag with liner |
| Storage | 1.Store Sodium Hyposulphite in a cool and dry place 2.Prevent Sodium Hyposulphite from direct sunlight,water and moisture 3.Avoide toching strong acid or axidant 4.Do not store Sodium Hyposulphite for a long time |
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| Brief Introduction of Our Company |
Wuhan Well Sailing Industry & Trade Co.,Ltd is a professional chemical corporation, specialized in manufacturing,scientific research and sales. Our main items cover printing & dyeing chemicals,water treatment chemicals, leather & glass making chemicals and fertilizer etc.Such as refined salt,Sodium hyposulphite, Sodium Sulphate Anhydrous,Soda ash,sodium metabisulphitesodium hyposulphite etc. Our Company is located in Wuhan,Hubei,which is the largest salt production base in China. So,we we have the great advantages of rich salt sourcing and traffic hub of central China. Competitive price ,high quality and fast delivery can be provided.
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| Our Factory |
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| Payment & Shippment |
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| FAQ |
| 1.Can we get your free samples? Yes,you can.Our samples are only free for the customer to confirm the order. But the freight express is on buy’s account. 2.What’s your normal lead time? About 15 working days after received T/T advance or L/C original. 3.What’s your normal quotation terms? FOB, CFR and CIF price all can offered according to your requirements. 4.How do you control the products quality? Our products have certificated by SGS,BV international standard. And Pre-shipment inspection for quality checking can be arranged if required. 5.What’s your main market?
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More infomation for our company and Sodium thisulphate,pls contact us. Website://wellsailing.en.alibaba.com/ Tel:0086-27-59224767
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