| Customization: | Available |
|---|---|
| CAS No.: | 144-55-8 |
| Formula: | Chnao3 |
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Industrial grade sodium bicarbonate will have some ammonium odor compared with food grade, but there is no difference in properties, purity, fineness, quality and so on. The price is much lower than food grade sodium bicarbonate. This is the industrial grade sodium bicarbonate which can be specifically used in industry, agriculture, etc. It can greatly reduce the cost of industrial production and reach the same effect with food grade sodium bicarbonate.
Sodium bicarbonate industrial use: film production, smelting, tanning, metal heat treatment, fibre (printing and dyeing), glass craftsmanship, rubber, cosmetics and other industries.
| ITEMS | Index | Result |
| Appearance | White granules | yes |
| Particle size (180-200meshes) | >95% | >97.9% |
| Whiteness | >93% | 95% |
| Loss on drying | ≤0.4% | 0.2% |
| PH value | ≤8.6 | 8.5 |
| As | ≤0.0001% | pass |
| Pb | ≤0.0003% | pass |
| NH4 | Meet the requirement | pass |
| Clarity | Meet the requirement | pass |
| Dioxin | 0 | 0 |
| Total alkali content(calculated as NaHCO3) | min. 99.0% | 99.5% |
1. 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.
2. Uses in agriculture and animal husbandry:
Sodium bicarbonate can be used for agricultural seed dipping and can also make up for the lack of lysine content in feed. Sodium bicarbonate can be dissolved in a small amount of water or mixed into the concentrate to feed cattle (add in moderation), which can promote the growth of cattle, but also significantly increase the milk yield of dairy cows.
3. In glass industry :
one of the important raw materials, can adjust the chemical properties of glass, melting point and thermal shock resistance, so as to get the glass products suitable for different purposes.
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