| Customization: | Available |
|---|---|
| CAS No.: | 144-55-8 |
| Formula: | Nahco3 |
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Introduction ( Sodium bicarbonate,CAS No.:144-55-8 )
Sodium bicarbonate, chemical formula: NaHCO3, commonly known as baking soda, white fine crystals, white alkaline powder easily soluble in water, no change in dry air, slowly decomposed in humid air to release carbon dioxide. Sodium bicarbonate can be directly used as a raw material in the pharmaceutical industry for the treatment of hyperacidity. It can also be used in film production, tanning, mineral processing, smelting, metal heat treatment, and in fiber and rubber industries. At the same time, it is used as a detergent for wool, as well as for agricultural seed soaking.
Chemical Name: Sodium Bicarbonate;
Other Name: Baking soda;
Molecular Formula: NaHCO3 ;
Main Content(NaHCO3 ): 99%-100.5%;
Appearance: white crystalline powder.
Properties: non-odorous and salty, easily soluble in water, insoluble in alcohol, presenting slight alkalinity, decomposed slowly when exposed to moist air.
| Item--sodium bicarbonate | INDUSTRY GRADE | FOOD GRADE | FEED GRADE |
| Total Alkali(Quality Fraction of NaHCO3 Dry Basis)%≥ | 99.0-100.5 | 99.0-100.5 | 99.0-100.5 |
| Lost of Ignition % ≤ | 0.2 |
0.2 |
0.2 |
| PH 90(10g /L ) ≤ | 8.5 | 8.5 | 8.5 |
| NaCl (Quality Fraction of NaCl Dry Basis) % ≤ | 0.20 | 0.40 | --- |
| Iron(dry mass fraction of Fe)% ≤ | 0.002 | --- | --- |
| Water insoluble matter mass fraction % ≤ | 0.02 | --- | --- |
| As Quality Fraction(Dry Basis) % ≤ | 0.0001 | 0.0001 | 0.0001 |
| Pb Quality Fraction(Dry Basis) % ≤ | 0.0005 | 0.0005 | 0.0005 |
| Ca Quality Fraction(Dry Basis) % ≤ | 0.03 | --- | --- |
| Sulfate(SO4 dry basis of the mass fraction) | 0.05 | --- |
1.Neutralize stomach acid: Sodium bicarbonate neutralizes stomach acid and is used to relieve stomach symptoms such as indigestion and heartburn.
2.Regulating acid-base balance: Sodium bicarbonate can help maintain acid-base balance in the body, and has a certain auxiliary effect on some acidosis conditions.
3.Baking use: Sodium bicarbonate is a common starter in baking, which can make the dough expand and become soft, and is used for making cakes, biscuits and other food .
4.Detergent: Sodium bicarbonate can also be used as a detergent, which can remove oil stains, odor, etc., and has a certain bactericidal disinfection effect.
5.Medical use: Sodium bicarbonate can be directly used as a raw material in the pharmaceutical industry to treat excessive stomach acid. In the medical field, sodium bicarbonate is also used to treat acidemia, metabolic acidosis and other diseases.
6.Other industrial uses: Sodium bicarbonate can also be used in film production, tanning leather, mineral processing, smelting, metal heat treatment, and for fiber, rubber industry and so on. At the same time, it is used as a detergent for wool and for agricultural soaking.
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