Is carbohydrazide a dangerous product?

Carbohydrazide Chinese name: Carbohydrazide Chinese synonyms: Carbarazol; Carbohydrazide; Carbohydrazide English Synonyms: 1,3-Diaminomocovina; 1,3-diamino-ure; 4-amino-semicarbazid; Cabazide; Carbazic acid, hydrazide; carbazicacid, hydrazide; Carbodihydrazide; Carbonic acid, dihydrazide CAS: 497-18-7 Molecular Formula: CH6N4O Molecular Weight: 90.08 EINECS Number: 207-837-2 Safety Information Hazard Symbols Xi,N,Xn Hazard Category Codes 5-22-51/53-36/37/38-20/21/22-43-38 Safety Instructions 61-36/37/39-36/37 Danger Transport No. UN3077 WGK Germany 3 RTECS FF2625000 HazardClass 9 PackingGroup III

Is carbohydrazide (carbazide) a dangerous product?

Xiao Bian to sum up, Xiao Bian found that in China carbonophthalein was included in the ranks of nine dangerous goods, but in foreign countries has transformed into a common use of a lot of goods, then carbohydrazide is really dangerous goods?

In order to understand whether carbohydrazide (carbazol) is a dangerous product, Xiao Bian first investigated what was carbohydrazide. The so-called carbohydrazide (carbazolium) is a chemical product, a white columnar crystal obtained by crystallization from aqueous ethanol, which is generally sealed in a cool, dry place for storage during transportation and storage.

Carbohydrazide (carbazide) is a derivative of pyrene that is strongly reductive because it can react with a variety of chemical products and can therefore be used as an intermediate in the production of energetic materials. It can also be used directly in rockets** And the components of the propellant are less dangerous.

In this case, carbohydrazine can be used to do what? Jinshan Fuda Chemical Company is a company specializing in the production of carbohydrazide 99.99% purity. The manager of the company, Zhao, revealed that the product had neither sewage nor solid waste at the time of production. It was a very environmentally friendly product and at the same time it was learned that most of the purchase of carbohydrazide was in the factory. Some factories used it as a boiler. Water oxygen scavenger and herbicide raw material medicine companies are also in demand. At the same time, the properties of carbohydrazide make him the most advanced material for oxygen removal in boiler water in the world today. With low toxicity and high melting point, the deoxygenation efficiency is far greater than the currently used materials. It is an ideal product for safety and environmental protection.

Not only that, carbohydrazide can also be used as a component of rocket propellants and as a crosslinking agent for elastic fibers in the chemical fiber industry. As chemical raw materials and chemical intermediates, it is widely used in medicine, herbicides, plant growth regulators, dyes and other industries. This product is derived from the addition of dimethyl carbonate and other processes based on the ***, removing the original toxicity, so that the product greatly increases the safety factor in use, the global annual demand is about 800 tons, Maybe because of the current detoxification of heat, people value the price, making carbohydrazide unacceptable, but this product is widely used in foreign countries. What may be more important to foreigners is his quality and safety advantages, but domestically It is defined as nine categories. I think it is actually a bit exaggerated.

In summary, Xiao Bian thinks that carbohydrazide (carbazol) is a generic product and should not be defined as dangerous goods.

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