potassium dichromate
Identification
| Name | potassium dichromate |
| CAS Number | 7778-50-9 |
| EINECS | 231-906-6 |
| FDA UNII | T4423S18FM |
| Molecular Formula | Cr2 K2 O7 |
| Molecular Weight | 294.18320000 |
Regulatory
| FDA Mainterm (IAUFC) | 7778-50-9 ; POTASSIUM DICHROMATE |
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 2.67600 @ 25.00 °C. |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | indirect food additives: adhesives and components of coatings |
| Recommendation for potassium dichromate usage levels up to | not for fragrance use. |
| Recommendation for potassium dichromate flavor usage levels up to | not for flavor use. |
ECSA Chemicals
Human Chemistry
ECSA Chemicals has been active since 1913 in the trading and international commerce of raw materials. With an organisation divided into industrial segments managed by specialists, it has become one of...
Potential Uses
Natural Occurrence
Synonyms
bichromate of potash
chromic acid (H2Cr2O7), dipotassium salt
dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
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