Customization: | Available |
---|---|
Environmental Protection: | Yes |
Color: | White |
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Calcium bromide introduction:
colorless cubic crystal. Odorless, salty and slightly bitter. See light easily yellow, slightly hygroscopic. Colorless cubic crystal. Odorless, salty and slightly bitter. See light easily yellow, slightly hygroscopic. Soluble in water (solubility 102g/100ml water at 100°C) and glycerin, slightly soluble in ethanol soluble in water (solubility 102g/100ml water at 100°C) and glycerin, slightly soluble in ethanol) and ether. The aqueous solution is neutral. The bromine ion can be replaced by fluorine and chlorine. Reacts with sulfuric acid and ether. The aqueous solution is neutral, and its bromine ions can be replaced by fluorine and chlorine. It reacts with sulfuric acid to form hydrogen bromide. Reacts with silver nitrate to form yellow silver bromide precipitate. Hydrogen bromide can be formed. It reacts with silver nitrate to form yellow silver bromide precipitate.
Physical Features:
Chemical formula |
CaBr2 |
Molecular weight |
199.89 |
CAS |
7789-41-5 |
Smell and taste |
No smellyslightly salty taste bitter |
Relative density |
3.353 |
Melting point |
730 |
Boiling point |
806-812 |
Items |
Technical index |
|
Solid |
Liquid |
|
Appearance |
White partical or lumpy crystal |
Colorless transparent liquid |
Main content |
≥ 96% |
≥ 52% |
Chloride |
≤ 0.5% |
≤ 0.3% |
Sulphate |
≤ 0.02% |
≤ 0.01% |
PH |
6.5-9.5 |
6-7 |
Density( 20 ) |
≥ 1.7g / 3 |
/ |
Bromate |
Non-reaction |
Non-reaction |
Pb |
≤ 0.0005% |
≤ 0.0005% |
Water insolubles |
≤ 1% |
≤ 0.3% |
Packing |
25KG PE/PP bags |
340KG / 55Gal PE Drums or 1000L IBC tank |
Packaging Detail: |
25kg,500kg,1000kg |
Delivery Detail: | 2 working days |