Industrial Sodium Bicarbonate High Purity for Steelmaking

• CAS No.: 144-55-8
• Formula: Chnao3
• EINECS: 205-633-8
• Solubility: Easily Soluble in Water
• Certification: COA, RoHS, ISO
• Classification: MHCO3
• Model NO.: H2401
• Purity: ≥99%
• Type: Sodium Bicarbonate
• Grade Standard: Industrial Grade
• Transport Package: 25kgs PP/PE Bag
• HS Code: 2836300000
• Production Capacity: 1 Million Mt

Product Description

Product Description

 

Melting point:  >300°C(lit.)             Boiling point:851°C
Density:2.16g/mLat25°C(lit.)
Refractive index:  1.500                 Storage conditions:2-8°C
Solubility:H2O: 1Mat20°C,clear,colorless
Form:solution(7.5%)                      Color:White Specific gravity:2.159     

Acid-Base Indicator Color Change PH Range:7.8-8.2

PH value:8.27(1mMsolution);8.22(10mMsolution).
8.02(100mMsolution).

Odour (Odor): Odorless 
Water solubility: 9 g/100 mL (20 ºC) 
Decomposition: 50 °C                       Merck: 14,8583 
BRN: 4153970            BCS Class: 1              Stability: Stable.

Packaging & Shipping

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Product purpose

Sodium bicarbonate is used as a flux for casting ingots in the metallurgical industry. In the machinery industry, sodium bicarbonate can be used as a molding aid for cast steel (sand). In printing and dyeing industry, sodium bicarbonate can be used as color fixing agent for dyeing and printing, acid and alkali buffer, after treatment agent for fabric dyeing and finishing; baking soda can be added into dyeing to prevent the yarn tube from producing color flower, and it can be used as detergent for wool.
 

 

Moreover, Sodium bicarbonate can be used in the production of acid and alkali fire extinguishers and foam fire extinguishers, and it can be used in the production of rubber and sponge in the rubber industry.