Molecular Formula | BK3O3 |
Molar Mass | 176.1 |
Density | 0.4-0.7 g/cm3 |
Water Solubility | soluble 4 parts H2O; slightly soluble alcohol [MER06] |
Appearance | white crystalline powder |
Storage Condition | Room Temprature |
Physical and Chemical Properties | White crystals. Soluble in water, slightly soluble in alcohol. The aqueous solution is alkaline. |
Use | Used as a disinfectant |
white crystals. Soluble in water, alkaline aqueous solution, slightly soluble in alcohol.
Potassium Carbonate neutralization method the dissolved potassium carbonate solution was placed in a reaction tank, and boric acid was slowly added at a constant temperature to carry out a reaction. After completion, the solution was filtered to remove water-insoluble matters. Then by cooling, crystallization, centrifugal separation, drying, prepared potassium borate products. Further purification, can be prepared reagent products.
It can be used as a casein solvent and an antiwear additive for manufacturing a disinfectant, and can also be used as a component of a welding flux and a component of a diazo-type developing solution. In chemical analysis, it is used as the most suitable standard substance for determining the titer of acid.
packed in polyethylene plastic bottles with a net weight of 0.5kg per bottle. Or inside with polyethylene plastic bag external woven bag, bag 25kg. Should be stored in a ventilated, dry warehouse. The package must be sealed, and care should be taken to prevent breakage of the package during transportation and handling.