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  • NF G52-027-2017 Leather-Chemical tests-Guidelines for testing critical chemicals in leather2023-12-21
  • GB/T 41692-2022 化学品 稀有鮈鲫幼体生长试验 Chemicals-Rare minnow (Gobiocypris rarus) juvenile growth test...2023-09-22
  • GB 20265-2019 足部防护 防化学品鞋 Foot protection-Footwear protecting against chemicals2023-08-28
  • BS EN ISO 20137-2017 皮革 化学试验 皮革关键化学品检测指南 Leather. Chemical tests. Guidelines for testing cr...2023-08-25
  • GB/T 35524-2017 化学品 浮萍生长抑制试验 Chemicals-Lemna sp. growth inhibition test2023-07-23
  • ASTM D4447-2021 Standard Guide for Disposal of Laboratory Chemicals and Samples2023-07-16
  • GB 30000.25-2013 化学品分类和标签规范 第25部分: 特异性靶器官毒性 一次接触 Rules for classification and label...2023-07-07
  • ASTM F1186-2018 Standard Classification System for Chemicals According to Functional Groups2023-06-28
  • ASTM D1308-2020 Standard Test Method for Effect of Household Chemicals on Clear and Pigmented Coating Syste...2023-06-18
  • ASTM D6688-2020 Standard Practice for Relative Resistance of Printed Matter to Liquid Chemicals by a Sandwi...2023-06-14
  • GB 30000.20-2013 化学品分类和标签规范第20部分:严重眼损伤/眼刺激 Rules for classification and labelling of ch...2023-06-06
  • SH 2604.02-2003水处理药剂.亚乙基二胺四亚甲基膦酸钠Water treatment chemicals -- Sodium (ethylenedinitrilo) - ...2022-06-15
  • GB/T 27823-2011化学品.急性经皮毒性.固定剂量试验方法Chemicals—Test method of acute dermal toxicity—Fixed do...2022-06-15
  • GB/T 27825-2011化学品.皮肤吸收.体内试验方法Chemicals—Test method for skin absorption—In vivo...2022-06-14
  • GB/T 27827-2011化学品.体内姊妹染色单体交换试验方法Chemicals—Test method of in vivo sister chromatid exchang...2022-06-13
  • GB/T 27844-2011化学品.聚合物在水中的溶解/析出特性Chemicals—Solution/extraction behaviour of polymers in wat...2022-06-13
  • GB 17379-1998散装石油、液体化工产品港口储存通则General rule for terminals storage of petroleum in bulk and l...2022-06-10
  • GB/T 27845-2011化学品.土壤粒度分析试验方法Chemicals—Test method for particle-size analysis of soils...2022-06-09
  • GB 14591-2006水处理剂.聚合硫酸铁Water treatment chemicals—Poly ferric sulfate2022-06-09
  • GOST R 58474-2019Precantionary Labelling Of Chemicals. General Requirements2022-03-23
  • GB/T 29329-2021废弃化学品术语Vocabulary of waste chemicals2022-03-18
  • GB/T 40640.1-2021化学品管理信息化 第1部分：数据交换Informationalized management of chemicals. Part 1: Data exc...2022-03-14
  • Probabilistic Approach to Risk Analysis of Chemical Spills at Sea2020-12-06
  • 合成气完全甲烷化催化剂的研究现状2020-10-02
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