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Sodium Hydrogen Carbonate -IP/BP/EP/USP

Sodium Hydrogen Carbonate -IP/BP/EP/USP
Sodium Hydrogen Carbonate -IP/BP/EP/USP
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Product Code : 67116
Product Description

Sodium Hydrogen Carbonate -IP/BP/EP/USP

Specifications

Sodium hydrogen carbonate usp

code number

67116

synonym

sodium bicarbonate; baking soda

cas no.

144-55-8

molecular formula

nahco3

molecular weight

84. 01

description

white crystalline powder

solubility

soluble in water, insoluble

identification

sodium=+ve & bicarbonate =+ve

loss on drying over silicagel for 4 hrs.

max. 0. 25% (over slilica gel for 4 hrs)

insoluble substancess

5% solution is complete and clear

normal carbonate

per usp

chloride

max. 0. 015%

sulphur compounds

max. 0. 015%

arsenic

max. 0. 0002%

ammonia

per usp

heavy metals

max. 0. 0005%

residual solvents

per usp

assay on dry basis

99. 0--101. 0% of nahco3


HALOGENS
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