Product Description
Sodium bicarbonate is an inorganic compound that appears as white crystalline powder or opaque monoclinic fine crystals. It is odorless, salty in taste, easily soluble in water and glycerol, and insoluble in ethanol. It decomposes slowly in humid air or hot air to produce carbon dioxide, which is completely decomposed when heated to 270°C. When encountering acid, it decomposes strongly and produces carbon dioxide. Sodium bicarbonate is widely used in analytical chemistry, inorganic synthesis, industrial production, agricultural and animal husbandry production, etc.
Product Parameters
At present, sodium bicarbonate is widely used in those products:
1.Industrial use Sodium bicarbonate can be used to produce acid-base fire extinguishers and foam fire extinguishers. In the rubber industry, sodium bicarbonate can be used in the production of rubber and sponges. In the metallurgical industry, sodium bicarbonate can be used as a flux for casting steel ingots. In the machinery industry, sodium bicarbonate can be used as a forming aid for cast steel (sand foundry) sand molds. In the printing and dyeing industry, sodium bicarbonate can be used as a fixing agent for dyeing and printing, an acid-base buffering agent, and a post-processing agent for fabric dyeing and finishing. Adding baking soda to dyeing can prevent the yarn tube from producing color flowers, and can also be used to wash wool. agent.
2. Food industry In food processing, sodium bicarbonate is the most widely used loosening agent and is used in the production of biscuits, bread, etc. However, sodium bicarbonate will remain after the action. If used too much, the food will become too alkaline and the flavor will deteriorate. The color is yellowish brown. It can be compounded with alum to form alkaline baking powder, or it can be compounded with soda ash to form civil stone soda; it can also be used as a butter preservative. It can be used as a color-protecting agent for fruits and vegetables in vegetable processing. Adding an appropriate amount of sodium bicarbonate when washing fruits and vegetables can stabilize the green color. When sodium bicarbonate is used as a processing agent for fruits and vegetables, by boiling and blanching the fruits and vegetables, the pH value of the fruits and vegetables can be increased, the water-holding capacity of the protein can be improved, the softening of food tissue cells can be promoted, and the astringent components can be dissolved. In addition, it has a mutton-removing effect on goat milk.
3.Agriculture and animal husbandry Sodium bicarbonate can be used for soaking seeds in agriculture, and can also make up for the lack of lysine content in feed. Dissolving sodium bicarbonate in a small amount of water or mixing it into concentrate to feed cattle (add in appropriate amounts) can promote the growth of cattle. It can also significantly increase the milk production of dairy cows.
| Product Name |
Sodium bicarbonate |
| Appearance |
White crystalline granule or powder. |
| Loss on drying (%) |
<=0.20 |
| Fe (%) |
Passed |
| Content (%) |
98.0~102.0 |
| Clarity (%) |
Passed |
| Loss on drying (%) |
<=1.0 |
| Heavy metal (pb) (%) |
<=0.0005 |
| Arsenic (%) |
<=0.0001 |
| pH |
<=8.5 |
| Chloride |
<=0.40 |
| Whiteness (%) |
>=85 |
| Fineness (%) |
>=90 |
Detailed Photos
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