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Package: 25kg plastic woven bags lined with one layer polythene bag

Uses : mainly use for detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, metal heat-treating, fiber and rubber industry, etc.

Molecular Structure:

Product description:

Sodium Bicarbonate (Food Additive)

HS Code: 2836.30

Cas No.: 144-55-8

Molecular formula: NaHCO3

Molecular Weight: 84.01

Sodium Bicarbonate (Food Grade)

Properties:

Appearance: White crystal powder

Odor: Odorless

Melting Point: 270° C

Decomposition Temperature: >50° C

Solubility: 9g/ 100ml in water (@ 20° C)

Quality: It is a white, odorless crystal powder, which dissolves in water, but it is not soluble in alcohol. The solution shows weak alkaline and emits CO2 when heated.
Application : mainly use for detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, metal heat-treating, fiber and rubber industry, etc.

Index items	Index
Total alkali content (NaHCO3 )mass fraction / %	99.0~100.5
drying loss mass fraction / %≤	0.20
PH Scale of aqueous solution (10g/L) ≤	8.5
arsenic (As) mass fraction / %≤	0.0001
heavy metal ( with Pb) mass fraction / %≤	0.0005
ammonium salt content	through experiment
clarity degree	through experiment
chloride (with cl) mass fraction / % ≤	0.40
whiteness ≥	85

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