Ammonium bicarbonate, referred to as ammonium carbonate, is an inorganic carbonate compound with the chemical formula NHHHCO， and a relative molecular weight of 79.06. It is a low-cost, easy-to-use, and residue-free industrial raw material and agricultural fertilizer.Industrial grade ammonium bicarbonate is a white crystalline powder with a slight ammonia smell, unstable in nature at room temperature, soluble in water, insoluble in organic solvents such as ethanol, and has the characteristics of weak alkalinity, easy decomposition, non-corrosive (low concentration), and low toxicity. It is a basic raw material commonly used in many fields such as chemical industry, agriculture, food (special grade), medicine, etc.Its boiling point is 33.5℃ (decomposition), there is no clear flash point, and the freezing point is 107.5℃. It is relatively stable when sealed and dry at room temperature (≤25℃). It is easy to decompose in case of heat (≥36℃), moisture, exposure or long-term storage, releasing ammonia, carbon dioxide and water, resulting in the loss of active ingredients, almost non-toxic (skin contact is non-irritating, it is strictly prohibited to eat industrial-grade products, inhalation of high concentrations of ammonia may cause mild respiratory discomfort).It is strictly prohibited to use industrial-grade ammonium bicarbonate for food and pharmaceutical consumption/external use (food grade and pharmaceutical grade must meet exclusive standards and be strictly controlled). It must be sealed and stored in a cool, ventilated, dry and light-proof special warehouse, away from high temperature, fire sources, and humid environments to prevent moisture, decomposition, and leakage, and avoid mixing with acidic substances to ensure safe storage.It is mainly used as agricultural fertilizers, industrial raw materials, and buffers. It is widely used in agricultural fertilization, food fermentation, pharmaceutical intermediates, chemical synthesis and other processes. It strictly follows the relevant standards of industrial chemicals and corresponding fields, and fits the current development trend of “green, refined, safe, and large-scale” in the chemical industry. The core highlights its low cost, easy to use, no residue, and easy to decompose characteristics, focusing on strict storage control and moisture-proof and decomposition-proof requirements.

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Application Description

1.n>1. It is used as a core nitrogen fertilizer in the agricultural field. It is mainly used for fertilizing rice, wheat, corn, vegetables and other crops. It can be directly sprinkled, ditched or sprayed with water. It has the characteristics of fast effect, easy absorption and no residues. It can quickly supplement the nitrogen required for crop growth, promote lush branches and leaves, increase production, adapt to the needs of large-scale agricultural planting, and meet the development trend of green agriculture. After decomposition, there are no harmful residues, and it will not pollute the soil and water bodies. It can be used in conjunction with most farm fertilizers and compound fertilizers to reduce agricultural planting costs.

2.n>2. It is used as a chemical raw material and buffer in the industrial field for the production of sodium bicarbonate, ammonium chloride, soda ash and other chemical products. It can be used as a buffer to adjust the reaction system pH value and optimize the synthesis process. At the same time, it can be used for industrial wastewater treatment, neutralize acidic wastewater, remove heavy metal ions, improve water quality, adapt to the large-scale and refined development needs of the chemical industry, strictly follow the safety standards of the chemical industry, and it is strictly prohibited to use industrial-grade ammonium bicarbonate instead of food-grade and pharmaceutical-grade products for related fields.

3. It is used as a leavening agent and leavening agent (food grade) in the food field. It is used in the production of pastries, biscuits, steamed buns and other foods. It decomposes during heating to produce carbon dioxide gas, which makes the food fluffy and tastes better. At the same time, there is no residue after decomposition, which does not affect the flavor and safety of food. It is suitable for large-scale production in the food industry, fits the trend of green upgrading in the food industry, and strictly controls the purity and impurity content of food-grade products, which meet food additive standards.

4.n>4. In the pharmaceutical field, it is used as a pharmaceutical intermediate and buffer (pharmaceutical grade), used in drug synthesis, preparation regulation and other processes, as an intermediate to participate in the molecular structure of drugs, as a buffer to adjust the pH of pharmaceutical preparations value, improve drug stability and efficacy, adapt to the refined production needs of the pharmaceutical industry, strictly follow the safety standards of the pharmaceutical industry, it is strictly prohibited to replace industrial-grade ammonium bicarbonate, and it is strictly prohibited to be used in the field of external and oral medicine in violation of regulations.

5. In the field of environmental protection, it is used as a wastewater treatment agent and flue gas desulfurization agent. It is used in industrial wastewater neutralization, flue gas desulfurization and other processes. As a wastewater treatment agent, it can neutralize acidic wastewater and adjust the pH of wastewater to the standard range to remove heavy metal ions from wastewater; as a flue gas desulfurization agent, it can absorb sulfur dioxide in the flue gas, reduce air pollution, adapt to the large-scale needs of environmental protection treatment in power plants and chemical enterprises, and meet the development trend of the environmental protection treatment industry to help enterprises achieve environmental protection standards. Discharge.

6.an>6. Is used as a detergent and foaming agent in other industrial fields. It can be used as a lotion in the detergent industry to enhance the decontamination ability of the detergent, while adjusting the value of the washing liquid pH to reduce damage to clothing; in the foam industry, it can be used as a foaming agent, heating and decomposing to produce gas, forming a uniform foam structure, suitable for large-scale production needs of the detergent and foam industries, in line with the trend of green upgrading of the industry; it can also be used for laboratory analysis, as a chemical reagent to assist in testing and adjusting pH< /font> value work. value work. value work.

7. It is used as a feed additive (special grade) in other industrial fields. It can be used as a special buffer and nutritional supplement in the feed industry to adjust the pH of feed, promote the digestion and absorption of livestock and poultry, supplement a small amount of nitrogen, adapt to the large-scale production needs of the feed industry, and meet the trend of green upgrading of the feed industry; it can also be used in the printing and dyeing industry as a dyeing aid to adjust the value of the dye solution pH to improve the dyeing uniformity and enhance the dyeing effect of fabrics.

8. Note: This product is a white crystalline powder with a slight ammonia smell and low toxicity. It is strictly prohibited to eat industrial-grade products. Inhalation of high concentrations of ammonia may cause mild respiratory discomfort; rinse with water after skin contact, and rinse with plenty of water immediately after eye contact. 15 minutes or more, seek medical attention if necessary; When storing and using, you need to wear dust masks, gloves, goggles and other protective equipment to keep the operating environment well ventilated (equipped with ventilation and ammonia recovery equipment); it is strictly prohibited to interact with acidic substances, humid environments, and high temperatures. Mixed storage and transportation of fire sources; waste disposal must follow hazardous waste disposal standards and entrust qualified units to deal with it to avoid the ammonia gas produced by decomposition polluting the environment and endangering human health; mixing of different grades of ammonium bicarbonate is strictly prohibited, and it is strictly prohibited to use industrial-grade products in food, medicine, feed, etc. in direct contact with humans and animals, strictly follow the storage specifications during use to prevent moisture decomposition