Potassium Dichromate
Inquiry
| Post Date: | Apr 09,2013 |
| Expiry Date: | Oct 06,2013 |
| Detailed Description: |
Cas No. :7778-50-9
used for the producing of chrome oxides, yellow pigment, surface passivation of steel, welding rods, maches, chemical reagents; used as an oxidant.
contet(K2Cr2O7)% >=99.7(Industry standard); >=99.8(Inner standard) SO4% <=0.02(Industry standard); <=0.01(inner standard) Cl% <=0.05(industry standard); <=0.02(inner standard) Na% <=0.5(industry standard); <=0.3(inner standard) |
| 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: | 
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| 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: | Tianjin Anjirui Chemical Co.,Ltd |
| Contact: | Franki Mu |
| Tel: | 022-86895952 |
| Fax: | 022-86895952 |
| Email: | anjirui01@hotmail.com |
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