[DZ/T 0093-1994] 鉆井液用抑制劑 腐植酸鉀[已作廢]
發(fā)布時間:1994-06-08
實施時間:1994-06-08
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[HG/T 2591-1994] 防染鹽S[現(xiàn)行]
發(fā)布時間:1994-03-09
實施時間:1994-12-01
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發(fā)布時間:1994-01-01
實施時間:1994-01-01
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發(fā)布時間:1994-01-01
實施時間:1994-01-01
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發(fā)布時間:1993-09-09
實施時間:1994-07-01
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[HG/T 2512-1993] 氧化鋅脫硫劑化學(xué)成份分析方法[已作廢]
發(fā)布時間:1993-09-09
實施時間:1994-07-01
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發(fā)布時間:1993-07-01
實施時間:1993-07-01
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發(fā)布時間:1993-07-01
實施時間:1993-07-01
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[HG/T 2342-1992] 硫化促進劑 DPC(二苯胍)[已作廢]
發(fā)布時間:1993-07-01
實施時間:1993-07-01
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[HG/T 2343-1992] 硫化促進劑 ETU (乙撐硫脲)[已作廢]
發(fā)布時間:1993-07-01
實施時間:1993-07-01
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[HG/T 2344-1992] 硫化促進劑 TETD (二硫化四乙基秋蘭姆)[已作廢]
發(fā)布時間:1993-07-01
實施時間:1993-07-01
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[HG/T 2345-1992] 鑄造樹脂用磺酸固化劑[廢止]
發(fā)布時間:1993-07-01
實施時間:1993-07-01
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[HG 2-381-1982] 固色劑M[已作廢]
發(fā)布時間:1993-05-01
實施時間:1993-05-01
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[YS/T 393-1994] 工業(yè)二乙胺[已作廢]
發(fā)布時間:1993-03-01
實施時間:1993-03-01
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[HG 2-316-1982] 固色劑Y[已作廢]
發(fā)布時間:1993-01-01
實施時間:1993-01-01
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[HG 2281-1992] 次硫酸氫鈉甲醛(雕白塊)[已作廢]
發(fā)布時間:1993-01-01
實施時間:1993-01-01
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[HG/T 2334-1992] 硫化促進劑TMTD[已作廢]
發(fā)布時間:1992-06-01
實施時間:1993-07-01
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[QB/T 1430-1992] 素凝香[已作廢]
發(fā)布時間:1992-02-21
實施時間:1992-08-01
本標準規(guī)定了素凝香的技術(shù)要求、試驗方法、檢驗規(guī)則等內(nèi)容。本標準適用于以α-甲基苯乙烯為原料經(jīng)催化聚合..
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發(fā)布時間:1992-02-21
實施時間:1992-08-01
本標準規(guī)定了甲基柏木酮的技術(shù)要求、試驗方法、檢驗規(guī)則等內(nèi)容。本標準適用于以柏木酮和醋酐為原料,經(jīng)催化..
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[HG/T 2096-1991] 硫化促進劑CBS[已作廢]
發(fā)布時間:1991-07-31
實施時間:1992-03-01
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