

good quality
| chromic acid basic information |
| product name: | chromic acid |
| synonyms: | anidride cromica;anidridecromica;anidridecromica[qr];chrome bronze;chrome(trioxydede);chrome(trioxydede)(french)[qr];chrometrioxydede;chromia(cro3) |
| cas: | 1333-82-0 |
| mf: | cro3 |
| mw: | 99.99 |
| einecs: | 215-607-8 |
| product categories: | inorganic & organic chemicals;inorganics;metal oxide;catalytic agent,chromium compound, wood preservation, medicine, catalyzer , printing, oxidant, oxidation acceleration.;inorganic chemistry;dye |
| mol file: | 1333-82-0.mol |
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| chromic acid chemical properties |
| mp | 196 °c (dec.)(lit.) |
| bp | 330 °c |
| density | 2.7 |
| fp | 250°c |
| form | macroporous |
| water solubility | highly soluble |
| freezingpoint | 170~172℃ |
| sensitive | hygroscopic |
| merck | 14,2235 |
| stability: | stable. strong oxidizer. reacts with most organic material in a violent and often explosive fashion. moisture sensitive. |
| cas database reference | 1333-82-0(cas database reference) |
| nist chemistry reference | chromium trioxide(1333-82-0) |
| epa substance registry system | chromium oxide (cro3)(1333-82-0) |
| safety information |
| hazard codes | o,t+,n,t |
| risk statements | 45-46-9-24/25-26-35-42/43-48/23-50/53-62-8 |
| safety statements | 53-45-60-61-36/37/39-28-26-22 |
| ridadr | un 1463 5.1/pg 2 |
| wgk germany | 3 |
| rtecs | gb6650000 |
| hazardclass | 5.1 |
| packinggroup | ii |
| hs code | 28191000 |
| hazardous substances data | 1333-82-0(hazardous substances data) |