| Mass fraction of calcium formate, (%) : | 98,22 |
| Mass fraction of calcium, (%): | 30,27 |
| Mass fraction of moisture, %: | 0,37 |
| Mass fraction of arsenic, %: | 9 РРМ |
| Mass fraction of lead, %: | 6 РРМ |
| PH of 10% aqueous solution: | 7,1 |
| Mass fraction of heavy metals, %: | 0,001 |
Calcium formate (calcium formic acid) - sodium salt of formic acid, is a white crystalline powder, odorless, readily soluble in water and insoluble in alcohol.
The content of the main substance is more than 98%. Melting point> 300 ° C, decomposes. Density 1.15 g / cm³.
The pH of the aqueous suspension = 7-7.2
Synonyms
Formic acid calcium, calcium salt of formic acid
English. spelling: calcium formate
Application
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in the production of dry building mixtures (as an additive to accelerate hardening or as an antifreeze additive in concrete);
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in the production of Portland cement, concrete, floors, plaster and tile adhesives
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when dyeing leather and in the production of formic acid;
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as food additive, preservative, hardener, salt substitute E238.
Packaging
Calcium formate is supplied in containers from manufacturers in 25 kg polypropylene bags.