Nomor CAS: Perbedaan antara revisi
Konten dihapus Konten ditambahkan
Luckas-bot (bicara | kontrib) k r2.7.1) (bot Menambah: mk:CAS-број |
|||
Baris 34:
* [http://ecb.jrc.it/esis/ European chemical Substances Information System (ESIS)] - useful for finding [[EC-No|EC#]]
* [http://www.cdc.gov/niosh/npg/npgdcas.html NIOSH Pocket Guide to Chemical Hazards, index of CAS numbers]
* [http://www.cas-no.org/ CAS-No.org] CAS search Tools (English)
{{kimia-stub}}
| |||