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- Product:
- Sodium Bicarbonate
- Formula:
- CHNaO3
- CAS No.:
- 144-55-8
- Product No.:
- SP1189
- Package:
- 25Kg/Drum or in terms of customer's requirements.
Physicochemical
Sodium bicarbonate occurs as an odorless, white, crystalline powder with a saline, slightly alkaline taste. The crystal structure is monoclinic prisms.
Sodium bicarbonate, NaHC03, also known as sodium acid carbonate and baking soda, is a white water-soluble crystalline solid.It has an alkaline taste, loses carbon dioxide at 270°C (518 °F).and is used in food preparation.
Specification
|
ITEM |
SPECIFICATION |
RESULT |
|
Main Content |
99.0-100.5% |
100.01% |
|
Loss On Drying |
0.20%MAX |
0.02% |
|
NACL(AS CL) |
0.4%MAX |
0.16% |
|
Arsenic (AS As) |
0.0001%MAX |
PASS |
|
Heavy Metal (AS Pb ) |
0.0005%MAX |
PASS |
|
PH Value |
8.5 |
8.37 |
Applications and Usages
1.Sodium Bicarbonate is a leavening agent with a ph of approxi- mately 8.5 in a 1% solution at 25°c. it functions with food grade phosphates (acidic leavening compounds) to release carbon dioxide which expands during the baking process to provide the baked good with increased volume and tender eating qualities.
2.sodium bicarbonate (baking soda) is an inorganic salt used as a buffering agent and a pH adjuster, it also serves as a neutralizer. It is used in skin-smoothing powders.
3.The manufacture of many sodium salts.
4.Cleaning agent in fire extinguisher.
