Potassium chromate ACS PurReagent, 99.0%
ACS PurReagent
Properties
| Assay Purity | >=99% |
| M pt. | 971°C(lit.) |
| Density | 1.00 g/mL at 20°C |
| Form | Crystals |
Safety Information
| Hazard Statement(s) | H315,H317,H319,H335,H340,H350i,H410 |
| Precautionary Statement | P202 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313 |
| GHS Pictogram |
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| Signal word | Danger |
| Storage Temp. | Room temperature |
| Storage Class | 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
| UN Number | 3288 |
Description
Application
It functions as an analytical reagent for chloride detection via precipitation titrations oxidizing agent in organic synthesis pigment in yellow inkspaints indicator in Mohr titrations and formerly in corrosion inhibitors and textile dyeing.
Purpose
Its primary purpose is providing Cr(VI) for strong oxidation reactions and as a colorimetric indicator (yellow CrO red CrO in acid) though highly toxiccarcinogenic limiting modern use.
General Description
Potassium chromate is a yellow crystalline inorganic salt containing hexavalent chromium.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |