Calcium formate supplier and exporter for Middle East - GULF and Oman. Calcium formate, being an organic admixture, is nonabsorbent.
Calcium Format Chemical Reactions
Calcium formate can be used to prepare solutions of other water-soluble formate salts. For example, the addition of nickel (II) sulfate to a solution of calcium formate results in the precipitation of insoluble calcium sulfate, leaving nickel (II) formate in solution:
Ca(OOCH)2 + NiSO1 → CaSO4 + Ni(OOCH)2
In a similar reaction, sulfuric acid reacts with calcium formate to provide low-cost solutions of formic acid:
Ca(OOCH)2 + H2 SO4 → CaSO4 + 2HCOOH
When heated, calcium formate decomposes to calcium carbonate and formaldehyde:
Ca(OOCH)2 → CaCO3 + HCHO
Continued heating at higher temperatures results in the breakdown of these decomposition products:
HCHO → CO + H2
CaCO3 → CaO + CO2
Calcium formate can be used as a low-cost reducing agent in the conversion of carboxylic acids to aldehydes. This process is an effective substitute for the troublesome Rosenmund reduction.
(RCOO)2Ca + (HCOO)2CA → 2RCH + 2CaCO3
Other Valuable Product :::
CALCIUM CARBONATE PPT
GRAPHITE FLAKES
PRECIPITATED SILICA
ALUMINIUM OXIDE
CALCIUM CARBONATE
GREY BARYTES
QUARTZ POWDER
ALUMINIUM HYDROXIDE
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PLASTER OF PARIS
YELLOW OXIDE
ZINC OXIDE
