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Sodium Hydrogen Carbonate

Sodium Hydrogen Carbonate

Category :

Inorganic chemicals/Inorganic salts

CAS NO : 144-55-8
EC NO : 205-633-8
Molecular Formula : NaHCO3
Main Specifications : 99%
Synonyms : Baking soda;Bicarbonate of soda;Carbonic acid monosodium salt;col-evac;meylon;monosodium carbonate;monosodium hydrogen carbonate;Sodium acid carbonate;sodium hydrocarbonate;Sodium Hydrogen Carbonate;soda mint;soludal;hydrogen carbonate;
Sodium Hydrogen Carbonate
Package: 25kg/50kg plastic woven bags lined with one layer polythene bag
Uses : detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, metal heat-treating, fiber and rubber industry, etc.
Molecular Structure:Sodium Hydrogen Carbonate 144-55-8
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

 

Storage and Transportation:

 

1)Store in a cool, dry and well-ventilated area, away from incompatible substances and in a tightly closed container

2)Wash thoroughly after handling. Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist or gas. Avoid breathing vapors from heated material. Avoid contact with skin and eyes.

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

50kg plastic woven bags lined with one layer polythene bag

 

Conveyance: Qty/20FCL: 25mt

If you are sourcing Sodium Hydrogen Carbonate from China ,just feel free to inquire
Contact us
Company:
   Tianjin Wolfsea International Co.,Ltd.
Contact:
   wangjuan
Phone:
+86-22-83522261
Mobile phone:
Fax:
+86-22-83522709
E-mail:
info@tjwolfsea.com
Website:
http://www.chemnet.com/ChinaSuppliers/37339/
Address:
Tianjin-based international trade centre,He Ping district,TianJin,China
Zip Code:
300051
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