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全国化学标准化技术委员会无机化工分会1991年年会于1991年四季度在四川省广汉市召开。第二届全国化学标准化技术委员会无机化工分会18名委员、16名通讯委员以及化工部标准审查委员会、成都市化工局、标准化技术归口单他和标准起草单位等69名代表出席了会议。年会主要审查、通过了《工业硝酸钡》、《工业硝酸钠》、《工业碳酸钠》、《工业
The National Chemical Standardization Technical Committee Inorganic Chemicals Branch Annual Meeting in 1991 was held in Guanghan City, Sichuan Province in the fourth quarter of 1991. Eighteen members of the Second National Chemical Standardization Technical Committee Inorganic Chemical Subcommittee, 16 Communications Commissioners, and the Ministry of Chemical Industry Standards Review Committee, Chengdu Chemical Industry Bureau, Standardization Technical Regulations, and the standard drafting unit attended the meeting. The annual meeting mainly reviewed and passed Industrial Barium Nitrate, Industrial Sodium Nitrate, Industrial Sodium Carbonate, and Industrial