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Product Details:
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| Chemical Formula: | NaHCO₃ | CAS No: | 144-55-8 |
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| EINECS No: | 205-633-8 | Melting Point: | 270 ℃ |
| Boiling Point: | 851 ℃ | Density: | 2.16 G/cm³ |
CAS 144-55-8 Soda Bicarbonate NaHCO3 25 kg/bag
Sodium bicarbonate is a white crystal, or an opaque monoclinic fine crystal. Odorless, non-toxic, salty, soluble in water, slightly soluble in ethanol. Its aqueous solution is slightly alkaline due to hydrolysis, stable at room temperature, easy to decompose when heated, unchanged in dry air, and slowly deliquesced in humid air.
It is an inorganic compound with the chemical formula NaHCO3, commonly known as baking soda, soda ash, heavy cask, baking alkali, etc. It is a small white crystal. The solubility in water is less than sodium carbonate, and it is weakly alkaline.
| Item | Sodium Bicarbonate Food Grade | Sodium Bicarbonate Industry Grade |
| Total Alkali(Quality Fraction of NaHCO3 Dry Basis)≥% |
99.0-100.5 | 99 |
| Loss of Ignition≤% | 0.2 | 0.15 |
| PH 90(10g /L ) ≤% | 8.5 | 8.5 |
| NaCl (Quality Fraction of NaCl Dry Basis) ≤% |
0.4 | 0.2 |
| As Quality Fraction (Dry Basis)mg/kg≤ |
1 | 1 |
| Pb Quality Fraction (Dry Basis)mg/kg≤ |
5 | 5 |
| Ammonium | Pass the test | —— |
| Clarity | Pass the test | —— |
| White≥ | 85 | —— |
| Fe Quality Fraction (Dry Basis)≤% |
—— | 0.002 |
| Insolution in Water ≤% | —— | 0.02 |
| SO4 Quality Fraction (Dry Basis)≤% |
—— | 0.05 |
| Ca Quality Fraction (Dry Basis)≤% |
—— | 0.03 |
1. Sodium bicarbonate and oil will produce saponification when directly mixed, and the strong soapy smell will affect the flavor and quality of pastry.
2. Sodium bicarbonate is often used as a neutralizer, for example to balance the acidity of chocolate. At the same time, it can deepen the color of chocolate and make it look darker and brighter.
3 Baking soda powder is used in household cleaning to decontaminate and deodorize. Due to greasy, stained or unpleasant odor. (Do not mix with vinegar.
Storage: store in a cool, dry and well-ventilated warehouse. Keep away from fire and heat. Keep the container sealed. It should be stored separately from oxidants and acids, and mixed storage should be avoided.
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