Potassium chromate
Synonym(s):Chromate standard for aqueous matrices ready foruse, Nota 1 A;chromic acid potassium salt;Potassium chromate
- CAS NO.：7789-00-6
- Empirical Formula: CrK2O4
- Molecular Weight: 194.1903
- MDL number: MFCD00011368
- EINECS: 232-140-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-09-11 17:45:53
What is Potassium chromate ?
The Uses of Potassium chromate
Potassium chromate (K2CrO4) is soluble in water and is used to make bright yellow inks and paint pigments. It is also used as a reagent in chemical laboratories and as a mordant to “fix” dyes in colored textiles.
What are the applications of Application
Potassium chromate is a chemical reagent used as a yellow indicator and oxidizing agent
Properties of Potassium chromate
| Melting point: | 971 °C (lit.) |
| Density | 1.00 g/mL at 20 °C |
| storage temp. | Store below +30°C. |
| solubility | H2O: soluble |
| form | Solid |
| color | Yellow |
| Water Solubility | 640 g/L (20 ºC) |
Safety information for Potassium chromate
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Health Hazard GHS08  Environment GHS09 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H340:Germ cell mutagenicity H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P202:Do not handle until all safety precautions have been read and understood. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313:IF exposed or concerned: Get medical advice/attention. |
Computed Descriptors for Potassium chromate
| InChIKey | XMXNVYPJWBTAHN-UHFFFAOYSA-N |
Abamectin manufacturer
JSK Chemicals
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product: 7789-00-6 Potassium chromate, 98% 99%
Nithyasri Chemicals (APURVA CHEMICALS)
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Phone:+91-9323652199
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product: 7789-00-6 98%
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