Sodium Bicarbonate

Synonyms :TSQN；meylon；soludal；col-evac；soda mint；Baking soda；hydrogen carbonate；Bicarbonate of soda；Natrium Bicarbonate；monosodium carbonate；Sodium acid carbonate；SODIUM BICARBONATE PWD

CAS NO. : 144-55-8

EINECS : 205-633-8

Molecular Formula : CHNaO3

Molar Mass : 84.01

Melting Point : >300°C

Boling Point : 851°C

 

Specification:

ITEM	FOOD STANDARD	INDUSTRY STANDARD
TOTALALKALI (AS NaHCO3ON DRY BASIS)  % ≥	99.0-100.5	99.0-100.5
MASS FRACTION ON DRYING LOSS  % ≤	0.20	0.20
PH (10g /L )  ≤	8.5	8.5
AMMONIUM  % ≤	PASS THE TEST	PASS THE TEST
NaCl QUALITY FRACTION (DRY BASIS) %≤	0.40	0.20
AS QUALITY FRACTION (DRY BASIS）% ≤	0.0001	0.0001
PB QUALITY FRACTION (DRY BASIS)% ≤	0.0005	0.0005
WHITENESS  ≥	85	85
APPEARANCE	WHITE CRYSTAL POWDER

 

Properties ：White monoclinic crystal or crystalline powder. d 2. 159. Soluble in water, 25 ° C soluble in 10 parts of water. 1 8 ° C soluble in 12 parts of water. The solution is weak alkaline, 25 ℃.0. Imol aqueous solution pH 8.3. Slightly soluble in ethanol. When acid is encountered, it decomposes

vigorously. Loss of carbon dioxide begins at 50 °c and changes to Na2 C03 at 1 00 °c.

 

Applications and Usages : Used in food, medicine, film production, tanning, mineral processing, metallurgy, fiber, rubber and other industries, can also be used as detergents, extinguishing agents, used as food industry starter, soda and cold drinks in the generation of carbon dioxide Used as

analytical reagents, also used in inorganic synthesis and pharmaceutical industry For the treatment of acidemia It is used as a starter in the food industry, a generator of carbon dioxide in soft and cold drinks, and a preservative for butter. Can be directly used as raw materials in the pharmaceutical

industry. It can also be used for film production, tanning, mineral processing, smelting, metal heat treatment, fiber, rubber and agricultural seed soaking. At the same time, it is also used as a detergent for wool, foam extinguishing agent, bath agent, etc. Alkaline agent: Leavening agent. Often with

ammonium bicarbonate formulation leavening agent for biscuits, cakes. The addition amount in wheat flour was 20G./kg.

 

Packing:Plastic woven bag inner with plastic bag in 25kg/50kg/1000kg/1250kg or according to customer's demand.

 

PIC：Yan Zhuo
Email：km11@kmchem.com
WhatsApp/Mobile：+86 15505390359

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