Calcium bromide (chemical formula: CaBr2) is a compound of calcium and bromine. It is a colorless and odorless crystal with a needle-like or blocky structure. It has a salty and bitter taste and is hy.. What are the uses and methods of preparing calcium bromide?Background and overview[1...
Single salt Calcium Bromide 52% CaBr2 SG 1.7 calcium and bromine as solid-free completion fluid $1.98 - $2.55 Min. order: 20000 kilograms calcium bromide solution density 1.7 colorless liquid as single clear brine $1.98 - $2.55 Min. order: 20000 kilograms 98%Min Zinc Bromide Powder ZnBr2 ...
(this does not occur with concentrated HNO3). Calcium reacts with flourine at lower temperatures and with chlorine and bromine above 400°C, yielding CaF2, CaCl2, and CaBr2, respectively. In the molten state these halides react with calcium to form the so-called subcompounds CaF and CaCl, ...
is also known. Anhydrous calcium bromide is obtained by dehydration (250°C, vacuum) of the dihydrate CaBr2·2H2O. On contact with hot surfaces or flames, CaBr2 decomposes forming bromine as a toxic and corrosive fume. It also reacts with strong acids to produce corrosive fumes of bromine....
Commercial grades of calcium cyanamide may contain calcium carbide; contact with any formof moisture solutions may cause decomposition, liberatingexplosive acetylene gas and ammonia. Incompatible withoxidizers (chlorates, nitrates, peroxides, permanganates,perchlorates, chlorine, bromine, fluorine, etc.); ...
Stability Stable. Incompatible with zinc, water, strong acids, methyl vinyl ether, bromine trifluoride, boron oxide, calcium oxide. Hygroscopic. Sensitive Hygroscopic Refractive Index n20/D 1.358 MDL MFCD00010903 Physical and Chemical Properties It is transparent to slightly muddy, colorless or milky ...
Stability Stable. Incompatible with zinc, water, strong acids, methyl vinyl ether, bromine trifluoride, boron oxide, calcium oxide. Hygroscopic. Sensitive Hygroscopic Refractive Index n20/D 1.358 MDL MFCD00010903 Physical and Chemical Properties It is transparent to slightly muddy, colorless or milky ...
Br (Bromine) 79.904 Ca (Calcium) 40.078 O (Oxygen) 15.9994 3. Compute Mass of Each Element Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in Br2CaO6: Molar Mass (g/mol) Br (Bromine) 2× 79.904 = 159.808...
weak base. Reacts with zinc in presence of moisture, forming highlyflammable hydrogen gas. Dissolves violently in water with generation of much heat. Incompatible with water, bromine trifluoride; 2-furan, percarboxylic acid. May attack some building materials and metals in the presence of moisture...
4. Safety and Handling4.1 Safety Spontaneously flammable in air. Incandescent reaction with chlorine gas or bromine vapor. Incompatible with halogens. When heated to decomposition it emits toxic fumes of NOx. See also NITRIDES and CALCIUM COMPOUNDS. Hazard Codes of Calcium nitride (CAS NO.12013-...