sodium fluorosilicate
Inquiry
| Post Date: | Sep 29,2016 |
| Expiry Date: | Mar 28,2017 |
| Detailed Description: |
Cas No. :16893-85-9
Quantity: 500Metric Tons Price:335 USD Metric Tons Payment Method: TT Physical chemistry properties: Colorless, odorless, poisonous and hygroscopic hexa-square crystal. Relative density is 2.679. Be soluble in aetner, but insoluble in alcohol. Solubility in acid is larger than in water. Be decomposed as fluoride and silicon oxide in alkali solution. Be decomposed as Sodium fluoride and silicon fluoride over 300℃. Application: It can be used as white-adding reagent of porcelain enamel and glass, melt-supporting reagent, antiseptic of wood, insecticide in agriculture, moisture absorption reagent of acid tolerance cement, solidification matter of natural latex products, supplement of electrode posit trilateral of zinc-ferric nickel, filling substance of plastic. Also used in artificial cryolite, sodium fluoride production and medical industry and drinking water treatment. Specification: Na2Sif6 (on dry basis) ≥99% Free acid (as HCL) ≤0.1% Sulphate (as SO4) ≤0.25% Fe ≤0.02% Water insoluble substance ≤0.40% Loss on drying at 105℃ ≤0.30% Article size (250/μm sieve) ≥90% Packing: 25kg /50kgs p.p woven bag within plastic film. |
| CAS Registry Number: | 16893-85-9 |
| Synonyms: | ;disodium hexafluorosilicate;Sodium Silico Fluoride;Sodium fluorosilicate;Sodium fluosilicate;destruxolapplex;disodiumhexafluorosilicate;disodiumhexafluorosilicate(2-);disodiumsilicofluoride;ens-zemweevilbait;ent1,501;fluosilicatedesodium;hexafluoro-silicate(2-disodium;Sodium Fluorsilicate;sodium fluoro(oxo)silanolate; |
| Molecular Formula: | Na2SiF6 |
| Molecular Weight: | 188.054 |
| Molecular Structure: | 
|
| Hazard Symbols: |  T:Toxic; |
| Risk Codes: | R23/24/25:; |
| Safety Description: | S26:; S45:; |
| Company: | Kunming Heqi Industry and Trade Co., Ltd. [ China ] |
| Contact: | jessie |
| Tel: | 0871-65653229 |
| Fax: | 0871-65611591 |
| Email: | kmheqi@aliyun.com |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
