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place of origin : | China |
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Binzhou, Shandong, China
Product description
Production:
The Calcium Formate can be produced by the raw materials of formic acid and calcium carbonate or calcium hydroxide after the process of purification.
2HCOOH+CaCO3=Ca(HCOO)2+H2O+CO2
2HCOOH+Ca(OH)2=Ca(HCOO)2+2H2O
Properties:
Density: 2.02 g/cm3
Melting Point of Calcium Formate Calcium Diformate Feed Grade, Industrial Grade: 300 °C
Flash Point: 29.9 °C
Enthalpy of Vaporization: 22.69 kJ/mol
Boiling Point: 100.6 °C at 760 mmHg
Vapour Pressure: 36.5 mmHg at 25 °C
Water Solubility: 1 M at 20 °C, clear, colorless
CAS Number: 544-17-2 HS Code: 29151290
Character: white crystal or powder
Physico-chemical property: slightly hygroscopicity, tastebitter,neutral, non-poisonous,
dissolved in water, resolve>400℃
Certificate of Analysis (COA, TDS)
Property
Specification
Typical Results
Content, as Ca(HCOO)2
98.0% min
98.3 %
Total Calcium
30.0% min
30.2 %
Heavy Metals, As Pb
0.002% Max
<0.001 %
Insolubles in water
2.0% max
0.35 %
PH Value (10% Solution)
6.0--8.0
7.3
Loss on Drying
0.5% max
0.30%
Calcium Formate Calcium Diformate Feed Grade, Industrial Grade is a convenient source of calcium and formate ions for aqueous solutions.
3.Calcium Formate Industry Grade is used in building mortar and various concretes to accelerate the hardening speed of cement and shorten the setting time. Especially in winter construction, it avoids the slow condensation speed at low temperature, so that the cement can be put into use as soon as possible.ium Formate is widely used in Construction as early strength agent for cement .
4.Calcium formate is also used in Wear-resistant materials, flooring industry, tanning plant
5.Safety Explosives:
Calcium Formate Calcium Diformate Feed Grade, Industrial Grade could be used as the fuel component in explosives designed to have improved deflagration behavior. Such explosives are suitable for use in hazardous atmospheres often encountered in coalmines.
6.De- icing agent:
Mixtures of Calcium Formate Calcium Diformate Feed Grade, Industrial Grade with urea are excellent agents for the melting of ice. Less corrosion of steel and cement surfaces is observed than with other de-icers.
7.Other Applications:
Calcium Formate Calcium Diformate Feed Grade, Industrial Grade is able to be utilized as an additive to improve solution stability of various resins, as a corrosion inhibitor in moulding and wire-drawing operations, or as a catalyst in place of calcium acetate.
PP bags with 25kg weight capacity per bag
Kraft bags with 25kg weight capacity per bag
Big bags with 1200kg weight capacity per bag
Binzhou, Shandong, China
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