Sodium bicarbonate is widely used in Analytical chemistry, inorganic synthesis, industrial production, agriculture and animal husbandry. Qingdao Tianya Chemical Co., Ltd is the leading manufacturer and supplier of Sodium Bicarbonate in China, we supply excellent quality Sodium Bicarbonate with rich experience.
Application of Sodium Bicarbonate
1. Industrial use
Sodium bicarbonate can be used to produce acid alkali fire extinguishers and foam fire extinguishers. In the rubber industry, sodium bicarbonate can be used to produce rubber and sponge. Sodium bicarbonate can be used as a flux for casting steel ingots in the metallurgical industry. In the mechanical industry, sodium bicarbonate can be used as a molding agent for steel casting (sand casting) sand molds. In the printing and dyeing industry, sodium bicarbonate can be used as a fixing agent for dyeing and printing, an acid-base buffer, and a post-treatment agent for fabric dyeing and finishing; Adding baking soda to dyeing can prevent the yarn from producing colored spots and can also be used as a detergent for wool.
2. Food processing purposes
In food processing, sodium bicarbonate is the most widely used loosening agent used in the production of biscuits, bread, and other products. However, after action, sodium carbonate will remain, and excessive use will cause the alkalinity of the food to be too high, leading to poor flavor and a yellow brown color. It is a generator of carbon dioxide in soda beverages; It can be compounded with alum to form alkaline fermentation powder, or with soda ash to form civil stone alkali; It can also be used as a butter preservative. It can be used as a color protectant for fruits and vegetables in vegetable processing. Adding about 0.1% to 0.2% sodium bicarbonate when washing fruits and vegetables can stabilize the green color. When sodium bicarbonate is used as a fruit and vegetable treatment agent, boiling and bleaching can increase the pH value of fruits and vegetables, improve the water holding capacity of proteins, promote the softening of food tissue cells, and dissolve the astringent ingredients. In addition, it has a deodorizing effect on sheep milk, with a dosage of 0.001%~0.002%.
3. Agricultural and animal husbandry purposes
Sodium bicarbonate can be used for agricultural seed soaking and can also compensate for the deficiency of lysine content in feed. Dissolving sodium bicarbonate in a small amount of clean water or mixing it with concentrate to feed cows (with appropriate addition) can promote cow growth and significantly increase milk production.
4. Medical use
Sodium bicarbonate can be used as pharmaceutical raw material to treat gastric hyperacidity, metabolic Acidosis, and alkalize urine to prevent uric acid Kidney stone disease. Sodium bicarbonate can also reduce the nephrotoxicity of sulfonamide drugs, prevent hemoglobin deposition in renal tubules during acute hemolysis, and treat symptoms caused by excessive gastric acid; Intravenous drip has non-specific therapeutic effect on Barbital, salicylic acids and methanol poisoning. However, it is forbidden to use it for gastric lavage in case of ingestion of strong acid poisoning, and when massive injection, renal insufficiency or long-term application occurs, arrhythmia, muscle spasm, pain, abnormal fatigue and weakness, slow breathing, odor in the mouth, frequency of urination, urgency of urination, persistent headache, loss of appetite, nausea, vomiting, etc. may occur.
5. Laboratory use
Sodium bicarbonate can be used as an analytical reagent and also for inorganic synthesis. Sodium bicarbonate can be used to prepare sodium carbonate sodium bicarbonate buffer solution, and when a small amount of acid or alkali is added, it can maintain the hydrogen ion concentration without significant changes, and can maintain a relatively stable pH value of the system.
Package of Sodium Bicarbonate:
Standard packing: 25 Kg plastic woven bag with PE inner/jumbo bag
Customized packaging accepted
Loading of Sodium Bicarbonate:
25MT/20’FCL with pallet; 27MT/20’FCL without pallet
Storage of Sodium Bicarbonate:
Store at a cool, dry, and ventilated storehouse.
The product is with hygroscopicity, packaging should be sealed to prevent air oxidation.
Prohibited to store and transport together with acids, oxidants, and harmful and toxic substances.