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1. According to the material source, the manufacturer of 2-chloro Methyl propionate can generally divide chemical raw materials into organic chemical raw materials and inorganic chemical raw materials.

(1) Organic chemical raw materials

It can be divided into alkyl channel and its derivatives, alkene channel and its derivatives, alkyne channel and its derivatives, extractive channel, aldehyde, alcohol, ketone, phenol, ether, anhydride, ester, organic acid, Carboxylate, carbohydrate, heterocycle, nitrile, halogenation, amide, etc.

(2) Inorganic chemical raw materials

The main raw materials for inorganic chemical products are chemical minerals such as sulfur, sodium, phosphorus, potassium, calcium (see inorganic salt industry), as well as coal, petroleum, air, water, etc. In addition, many by-products and waste from industrial sectors are also raw materials for inorganic chemicals. For example, in the process of coking production in the iron and steel industry, the ammonia contained in coke oven gas can be recycled into ammonium sulfate with sulfuric acid, and the sulfur dioxide in the smelting waste gas of Chalcopyrite, Galena and Sphalerite can be used to produce sulfuric acid.

2. The manufacturer of 2-chloro Methyl propionate can be divided into starting materials, basic materials and intermediate materials according to the production process.

(1) Starting materials

Raw materials are required for chemical production such as air, water, and fossil fuels (i.e. coal, petroleum, etc.) Sea salt, various minerals, agricultural products (such as grains or wild plants, wood, bamboo, reeds, straw, etc.). Contains starch.

(2) Basic raw materials

The basic raw materials are obtained through processing, such as calcium carbide and various organic and inorganic raw materials listed above.

(3) Intermediate raw materials

Intermediate raw materials, also known as intermediates, generally refer to products produced using basic raw materials in complex organic chemical production, but not applied products that require further processing. For example, various organic compounds used in the production of dyes, plastics, and drugs, such as methanol, acetone, and vinyl chloride.

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