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sodium borohydride granule
High quality Sodium borohydride granule 98% as reducing agent

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  • Product Details


Sodium borohydride solid has two kinds of appearance:  Powder & Granule. Generally speaking, granule form is a little higher price than power form.


Sodium borohydride 98% granule is one kind of solid form. It is different from powder and a little higher price than powder form.  Both granule and powder forms are oluble in water (55 g/l) at 25° C, ammonia cellosolve, methanol (slightly), ethanol (slightly), amines, and pyridine. Insoluble in ether, hydrocarbons, and alkyl chlorides.


Specification

Sodium borohydride 98% granule

Appearance        White powder or granules
Assay (GB),%            ≥ 98.0

Water,%                      ≤ 0.2


Application

Sodium borohydride is a water soluble reductant.Mainly used in drug, pulp bleaching, recovery of noble metals and preventation of the occurrence of public nuisances caused by heavy metals.
-- Sodium borohydride is reductant of carbonyl compound (aldehyde, ketone, acid, acid amide, acid anhydride, acid halogen,ester,enol ester, imide , lactone), carbonitriding chemicals (azide, diazo salts, hydrazone, imine, nitrile, oxime, nitro compound), peroxide and hydroperoxide;
-- Sodium borohydride also can be used to remove color, smell of organic chemicals;
-- Sodium borohydride can be used to control pollution and recycle noble metals;
-- Sodium borohydride can be used in the production of drug and fine chemicals;
-- Sodium borohydride can be used in the production and recovery of catalyst,etc.


Packaging

98% solid:        50 kg Iron drum,7.5 MT per 20ft container with pallets.

12% solution:   250 kg plastic drum,total 80 drums,20 MT per container.

Safety & Storage & Handling

*  Avoid breakage and moisture, far away from heat, fire and inflammable matter, no mix with acid, oxidant and substance containing water. 

*  Kept in cool, dry and ventilating place. It is valid for 1 year under proper condition.

*  Sodium borohydride is classified as Dangerous Good for transport (UN 1426, Class 4.3, Packing group I)

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