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ZCHG50
ZhongCheng Chemical
ZCHG50
Factory Supply 99% CAS 7758-02-3 Bulk Price Potassium BromideK / KBr / Hydrobromic Acid Potassium Salt
Potassium bromide is a white slightly deliquescent crystal or powder with a strong salty taste that turns yellow when exposed to light. Slightly hygroscopic and irritating.Potassium bromide has many industrial applications, and is used in the photosensitive material industry to manufacture photosensitive films, developers, film thickeners, toners, and color photo bleaching agents; It is also used for chemical analysis reagents, spectral and infrared transmission, making special soaps, as well as carving, lithography, and other aspects.
Product specifications of Potassium Bromide
Chemical name | Potassium Bromide |
Chemical formula | KBr |
Molecular weight | 119 |
CAS NO. | 7758-02-3 |
Model specifications | Industrial Grade |
Packaging specifications | 25 kilograms per barrel |
Content | 99.00% |
Executive standards | HG/T 3808-2006 |
Producer | China |
Quality guarantee period | 12 months |
Product technical indicators
Item | Inspection results |
Character | White crystalline powder |
Main content (calculated as KBr),% | 99.2 |
Moisture,% | 0.21 |
Chloride (calculated as CI),% | 0.1 |
Sulfate (calculated as SO4),% | 0.001 |
Bromate (calculated as BrO3),% | 0.001 |
Iodide (calculated as I),% | 0.004 |
Heavy metals (calculated as Pb),% | 0.0001 |
Iron (calculated as Fe),% | 0.0001 |
PH value (50g/L solution) | 6.2 |
Application of Potassium Bromide
1.Used for manufacturing photosensitive films, developing agents, film thickeners.toners, and 2.Color photo bleaches, etc;Used for chemical analysis reagents;
3.Used for making special soap, as well as carving, stone printing, etc.
Storage of Potassium Bromide
1. Store in a cool and ventilated warehouse.
2. Stay away from sparks and heat sources.
3. It should be stored separately from oxidants, acids, and metal salts, and should not be stored together.
4. The storage area should be equipped with appropriate materials to contain leaked materials.
