發布時間:1990-12-30
實施時間:1991-10-01
本標準規定了石油混合二甲苯的技術要求,試驗方法以及包裝、標志、運輸、貯存等要求。本標準適用于由催化重..
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發布時間:1990-10-01
實施時間:1990-10-01
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發布時間:1989-05-16
實施時間:1998-12-31
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[SH/T 1492-1992] 工業用1-丁烯純度及烴類雜質的測定 氣相色譜法[已作廢]
發布時間:1989-05-16
實施時間:1990-06-01
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[HG/T 3261-1989] 工業六氯乙烷(原ZB/TG 16007-89)[已作廢]
發布時間:1989-05-06
實施時間:1989-10-01
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[HG/T 3262-1989] 工業四氯乙烯(原ZB/TG 16008-89)[已作廢]
發布時間:1989-05-06
實施時間:1989-10-01
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[GB 8728-1988] 焦化產品軟化點的測定方法杯球法[已作廢]
發布時間:1989-03-01
實施時間:1989-03-01
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[GB 8227-1987] 工業用乙苯中水浸出物pH值的測定[已作廢]
發布時間:1988-09-01
實施時間:1988-09-01
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[GB 8228-1987] 工業用乙苯中微量硫的測定 微庫侖法[已作廢]
發布時間:1988-09-01
實施時間:1988-09-01
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[GB 8229-1987] 工業用乙苯純度及烴類雜質的測定 氣相色譜法[已作廢]
發布時間:1988-09-01
實施時間:1988-09-01
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[SH/T 1482-1992] 工業用異丁烯純度及其烴類雜質的測定 氣相色譜法[已作廢]
發布時間:1988-08-10
實施時間:1989-08-01
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[SH/T 1483-1992] 工業用異丁烯中含氧化合物的測定 氣相色譜法[已作廢]
發布時間:1988-08-10
實施時間:1989-08-01
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[SH/T 1484-1992] 工業用異丁烯中異丁烯二聚物的測定 氣相色譜法[已作廢]
發布時間:1988-08-10
實施時間:1989-08-01
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[GB 8729-1988] 鑄造焦炭[已作廢]
發布時間:1988-02-02
實施時間:1989-03-01
本標準適用于以煙煤為主要原料經高溫干餾所得的鑄造焦炭。鑄造焦炭供熔煉鑄鐵用。
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[GB 8032-1987] 焦化苯類產品密度的測定方法[已作廢]
發布時間:1988-01-01
實施時間:1988-01-01
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[GB 6699-1986] 精萘[已作廢]
發布時間:1987-08-01
實施時間:1987-08-01
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[GB 6703-1986] 工業甲基萘[已作廢]
發布時間:1987-08-01
實施時間:1987-08-01
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[GB 6704-1986] 工業甲基萘中甲基萘、萘含量的氣相色譜測定方法[已作廢]
發布時間:1987-08-01
實施時間:1987-08-01
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[GB 6600-1986] 工業用裂解碳四的組成測定 氣相色譜法[已作廢]
發布時間:1987-07-01
實施時間:1987-07-01
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[GB 6601-1986] 工業用裂解碳四 液態采樣法[已作廢]
發布時間:1987-07-01
實施時間:1987-07-01
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