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HG/T 5419-2018 锰系臭氧分解催化剂活性试验方法 Test method for activity of Mn based ozone decomposition catal...2023-05-04

HG/T 5103-2016 塑料冷焊接工艺评定 Bonding procedure qualification for plastics pipeline2023-05-02

HG/T 4978-2016 C.I.溶剂蓝78 C. I. Solvent blue 782023-04-30

HG/T 5052-2016 热熔胶粘剂热剪切破坏温度试验方法 Method for heat-fail temperature in shear of hot melt adhesi...2023-04-30

HG/T 5333-2018 腐植酸微量元素肥料 Humic acid compound micro-elements fertilizer2023-04-29

HG/T 3750-2011 还原桃红R(C.I.还原红1) Vat Pink R(C. I. Vat red 1)2023-04-25

HG/T 5684-2020C.I.溶剂红195C. I. Solvent red 1952023-04-24

HG/T 5969-2021水性油墨废水的处理处置方法Treatment and disposal methods for water-based ink wastewater...2023-04-23

HG/T 5345-2018化学试剂二甲亚砜Chemical reagent-Dimethyl sulfoxide2023-04-22

HG/T 2323-2019工业氯化锌Zinc chloride for industrial use2023-04-21

HG/T 22815-2016化工矿山钻井水溶法采矿设计规范Design code for drilling solution mining of chemical mine...2023-04-19

HG/T 4251-2011酸性艳黄P-2GL(C.I.酸性黄79)Acid brilliant yellow P-2GL (C. I. Acid yellow 79)2023-04-18

HG/T 5117-2016啶虫脒可溶粉剂Acetamiprid water soluble powders2023-04-18

HG/T 4150-2019偏光片用三醋酸纤维素酯（TAC）薄膜Triacetyl cellulose(TAC)film for polarizer2023-04-17

HG/T 5550-2019高钙金属钠High-calcium sodium metal2023-04-16

HG/T 5276-2017工业用L-八氢吲哚-2-羧酸( 2S, 3aS , 7aS) -Indole-2-carboxylic acid for industrial use2023-04-16

HG/T 5074-20162-二甲氨基-2-苄基-1-[4-(4-吗啉基)苯基]-1-丁酮2-Benzyl-2-diniethyl amino-1-[4-(4-morpholinyl) p...2023-04-16

HG/T 5598-2019精炼机胶辊Rubber roller for refining machine2023-04-16

HG/T 20236-2021 化工设备安装工程施工质量验收标准高清晰正式版2023-03-31

HG/T 22818-2022 橡胶工厂综合监控系统设计规范2023-03-31

HG/T 22819-2022 橡胶工厂物流设计规范2023-03-31

HG/T 20712-2022 磷化工固体废物堆场设计与施工规范2023-03-31

HG/T 5879-2021 织物涂层用水性聚氨酯树脂2023-03-16

HG/T 5803-2021 有机玻璃再生甲基丙烯酸甲酯2023-03-15

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