科技人员常讲的 CA,就是指美国《化学文摘本》。CA 除收摘化学化工方面的文献外,还有与化学有关的其它学科,如生物、医学、冶金、轻工、物理和天体宇宙等方面的文献。CA 报道快、索引齐,目前已成为国际上在这方面最渊博、最权威的一个刊物。CA 创刊于1907年,由美国化学会所属的化学文摘社(CAS)出版发行,至今已有七十三年历史。1907年 CA 创刊时,仅有一名化学家当编辑,借用国家标 Science and technology personnel often talk about the CA, refers to the United States, “Chemical Abstracts.” In addition to collecting chemical and chemical literature, CA also has other chemical-related disciplines such as biology, medicine, metallurgy, light industry, physics and celestial cosmology. CA reported fast, index Qi, has now become the world’s most extensive in this area, the most authoritative publication. CA was first published in 1907 and published and published by the Chemical Abstracts Service (CAS), a subsidiary of the American Chemical Society, for 73 years. When the CA was founded in 1907, only one chemist was editor and borrowed the national standard