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它也称CAS编号 (CAS Registry Number，或称CAS Number，CAS Rn，CAS #)，又称CAS登录号或CAS登记号码，是某种物质 (化合物、高分子材料、生物序列 (Biological sequences)、混合物或合金)的唯一的数字识别号码。. 美国化学会的下设组织化学文摘社 (Chemical Abstracts Service，简称CAS ...
Chemsrc provides free CAS Number Search engine to fast access over millions chemical structures, CAS number, MSDS, properties and associated information.
Chemsrc provides fast access to over millions CAS#/CAS Number Database, including structure, MSDS, melting point, boiling point, density, etc.
化源网提供快速CAS号查询，CAS No查询，MSDS查询，数百万化合物的专业数据，包括物化, MSDS, 安全信息, 合成路线及文献, 毒性，上下游，期刊文献等。.
CAS号查询库. CAS号是公开的化学物质信息的最权威的集合。. CAS号涵盖从1957年至今的科学文献中确定的物质，其他物质可追溯到20世纪初。. 它也称CAS编号 (CAS Registry Number，或称CAS Number，CAS Rn，CAS #)，又称CAS登录号或CAS登记号码，是某种物质 (化合物、高分子材料 ...
2024年1月2日 · Chemsrc provides Naphthalene (CAS#:91-20-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Naphthalene are included as well.
2024年1月2日 · Chemsrc provides 2-butoxyethanol(CAS#:111-76-2) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 2-butoxyethanol are included as well. CAS Number Search
2024年1月2日 · Chemsrc provides AIR (CAS#:132259-10-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of AIR are included as well.
2024年1月2日 · Chemsrc provides 2-methoxyethanol (CAS#:109-86-4) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 2-methoxyethanol are included as well.
Chemsrc provides Mineral oil (CAS#:8042-47-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Mineral oil are included as well.
