Home > Offer to Sell > Catalyst and Auxiliary > Leather Auxiliary Agent > Potassium dichromat;CAS Number:7778-50-9
Potassium dichromat;CAS Number:7778-50-9
Inquiry
| Post Date: | Oct 22,2015 |
| Expiry Date: | Apr 19,2016 |
| Detailed Description: |
Cas No. :7778-50-9
Quantity: 15MT/MONTHMetric Tons Specs:99% MIN Payment Method: T/T or irrevocable L/C Product Name Potassium dichromat Synonyms Chromicacid (H2Cr2O7), dipotassium salt (9CI);Dichromic acid (H2Cr2O7), dipotassiumsalt (8CI);C 501;Chromium potassium oxide (K2Cr2O7);Dichromic aciddipotassium salt;Dipotassium bichromate;Dipotassium bichromate (K2Cr2O7);Dipotassium dichromate;Dipotassium dichromate (K2Cr2O7);Dipotassiumdichromium heptaoxide;Potassium bichromate;Potassium dichromate;Potassiumdichromate (K2(Cr2O7));Potassium dichromate(VI);SRM 935a; CAS Number 7778-50-9 EINECS Number 231-906-6 Appearance Orange red crystals Assay ≥99.8 Molecular Formula K2Cr2O7 Molecular Weight 294.18 Density 2.676 g/cm3 Melting Point 398℃ Application Mainly used in the manufacture of chromic oxide, potassium chromate, chromate yellow pigments, welding electrode, match, chromic potassium alum and chemical reagent. Also used in steel passivating and used as oxidizing agent Molecular Structure |
| CAS Registry Number: | 7778-50-9 |
| Synonyms: | ;Potassium dichromate standard solution;Potassium bichromate;Red potassium chromate;dipotassium oxido-(oxido-dioxo-chromio)oxy-dioxo-chromium; |
| Molecular Formula: | Cr2K2O7 |
| Molecular Weight: | 294.1846 |
| Molecular Structure: | 
|
| Hazard Symbols: |  O:Oxidizing agent; T+:Very toxic; N:Dangerous for the environment; |
| Risk Codes: | R8:; R21:; R25:; R26:; R34:; R42/43:; R45:; R46:; R48/23:; R50/53:; R60:; R61:; |
| Safety Description: | S45:; S53:; S60:; S61:; |
| Company: | Yan Tai Heng Nuo Chemicall Technology Co.,Ltd. [ China ] |
| Contact: | Diana Ma |
| Tel: | 0535-6397790-185 |
| Fax: | 0535-6397790-180 |
| Email: | ythengnuo@thiadiazole.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.
