国际化工展买家相关的康帕斯产品服务分类（The classification of the compas product service related to the international chemical exhibition）.docVIP

国际化工展买家相关的康帕斯产品服务分类（The classification of the compas product service related to the international chemical exhibition） Singapore, Malaysia, Thailand chemical trader 31010 Inorganic acids and Inorganic acid anhydrides and acid anhydride 31030 Inorganic alkalis, Inorganic alkali hydroxides, hydroxide Sodium compounds of Sodium chloride Calcium, strontium and thallium Calcium, strontium and thallium compounds 31100 Potassium and ammonium come Potassium and ammonium compounds (continue) Iron and steel alloy compounds (continued) Non-ferrous heavy metal compounds 31160 Light metal compounds (continued) 31180 high-melting point and noble metal have High melting point metal and precious metal compounds 31,200 Metal compounds (not specifically defined) 31220 Barium, boron, bromine, chlorine, fluorine and iodine and selenium come Barium, boron, bromine, chlorine, fluorine and iodine and selenium compounds 31240 Inorganic phosphorus, sulphur, carbon, silicon and caesium come phosphorus, sulfur, carbon, silicon and Inorganic compounds of cesium 31250 Inorganic chemicals NES Inorganic compounds (do not make special definition) Compressed air and liquid gas. Chemicals are used for coolant 31270 Rocket propellant Rocket propellant Organic acids, their anhydrides and acid halides Organic acids and their anhydride and acyl halides 31330 ream and halocarbons Hydrocarbons and halocarbon compounds S and epoxides and epoxides 31380 Phenols, polyphenols, ethers, aldehydes, ketones, quinones (benzene) Phenols, polyphenols, ether, aldehydes, ketones and quinones 31,400 Amines, including salts, amides and other organic nitrogen compounds, including salts, amino compounds and other organic nitrogen compounds, are not specifically defined 31420 Esters and salts of organic acids and organic acids 31440 Catalysts catalyst Miscellaneous 31450 organic chemicals, Mineral and organo - metallic come all kinds of organic compounds. The Mineral and organic metal compounds 31500 Chemicals for laborat