Potassium bromate CAS#7758-01-2
Potassium bromate CAS#7758-01-2 Promotion Season Now in Store and Free Sample for Testing with Factory Price
Chemical Name:Potassium bromate
CAS No.:7758-01-2
Molecular Formula:BrKO3
Molecular weight:167
Sample: Available
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Products Description of Potassium bromate CAS#7758-01-2
Potassium bromate is an inorganic compound with the chemical formula KBrO3. It is mainly used as an analytical reagent, oxidant, and wool bleaching agent.
On October 27, 2017, the World Health Organization's International Agency for Research on Cancer published a preliminary list of carcinogens for reference. Potassium bromate is listed in the Class 2B carcinogen list.
Potassium bromate Chemical Properties
Melting point | 350 °C |
density | 3.27 |
storage temp. | Store below +30°C. |
solubility | Potassium bromate is highly soluble in water (7.5 g/100 mL at 25°C; 49.8 g/100 mL at 100°C), slightly soluble in ethanol, and almost insoluble in acetone; it is very stable when dissolved in water at room temperature. |
form | Powder/Solid |
Specific Gravity | 3.27 |
color | White crystals or granules |
PH | 5.0-9.0 (25℃, 50mg/mL in H2O) |
Water Solubility | 70 g/L (20 ºC) |
Merck | 14,7617 |
Stability: | Strong oxidizer - contact with combustible materials may cause fire. Incompatible with combustible material, organics, reducing agents, aluminium, finely powdered metals. |
CAS DataBase Reference | 7758-01-2(CAS DataBase Reference) |
IARC | 2B (Vol. Sup 7, 73) 1999 |
EPA Substance Registry System | Potassium bromate (7758-01-2) |
Safety Information
Hazard Codes | O,T |
Risk Statements | 45-9-25-22 |
Safety Statements | 53-45 |
RIDADR | UN 1484 5.1/PG 2 |
WGK Germany | 3 |
RTECS | EF8725000 |
TSCA | Yes |
HazardClass | 5.1 |
PackingGroup | II |
HS Code | 28299000 |
Hazardous Substances Data | 7758-01-2(Hazardous Substances Data) |
Toxicity | LD50 orally in Rabbit: 157 mg/kg |
Product Application of Potassium bromate CAS#7758-01-2
It is a commonly used oxidant and is used as a reference substance in analytical chemistry to determine gallium by spot analysis. In mercury refining, its 3% aqueous solution can be used for mercury purification.
It is also used as a wool treatment agent. In the food industry, it is used as a quality improvement additive for canned fish and meat products and a bread-making additive that can improve the baking quality of flour.
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