Manganese (II) chloride 4-water

Manganic chloride - light pink crystals, powder of the same color. Crystal lattice - hexagonal. Vodorastvorim is also hygroscopic, is dissolved in alcohol, it is bad - in ammonia and ether.
Receive as a result of chemical reaction of manganese dioxide and concentrated hydrochloric acid.
Manganese chloride in the physical and chemical analysis, in the chemical industry as the catalyst is applied; for receiving different salts of manganese. In the textile industry - as dye. In agriculture - solution of chloride of manganese processes seeds for acceleration of growth of plants.
It is used at production of batteries.
Synonym: Manganese (II) chloride, 4 - water, manganese chloride (II) tetrahydrate; Four - water manganic chloride The main substance, not less than 99% (on the fact. 99,02% ) Sulfates (SO42 - ), no more than 0,05% (on the fact. 0,006% ) Iron (Fe3 + ), no more than 0,01% (on the fact. 0,005% ) Heavy metals (Pb2 + ), no more than 0,01% (on the fact. 0,003% ) Water - insoluble in - in, no more than 0,05% (on the fact. 0,01% ) Storage conditions: in the dry, well aired room.