Recently, Japan issued an updated announcement, classifying the following 44 substances as Category II Specified Chemical Substances, with a total of 24 groups of substances now listed.
The details of the new substances are as follows:
| Cabinet Order Number |
CAS RN | Cabinet Order Number |
CAS RN |
| 24 | 93-32-3 | 24 | 41506-14-3 |
| 24 | 104-35-8 | 24 | 51437-95-7 |
| 24 | 7311-27-5 | 24 | 51938-25-1 |
| 24 | 9016-45-9 | 24 | 57321-10-5 |
| 24 | 9021-03-8 | 24 | 65455-66-5 |
| 24 | 14409-72-4 | 24 | 65455-69-8 |
| 24 | 20427-84-3 | 24 | 65455-72-3 |
| 24 | 20636-48-0 | 24 | 68412-54-4 |
| 24 | 26027-38-3 | 24 | 74342-10-2 |
| 24 | 26264-02-8 | 24 | 84562-92-5 |
| 24 | 26571-11-9 | 24 | 85005-55-6 |
| 24 | 27176-93-8 | 24 | 91648-64-5 |
| 24 | 27176-97-2 | 24 | 91673-24-4 |
| 24 | 27177-01-1 | 24 | 127087-87-0 |
| 24 | 27177-03-3 | 24 | 155679-84-8 |
| 24 | 27177-05-5 | 24 | 156609-10-8 |
| 24 | 27177-08-8 | 24 | 156818-89-2 |
| 24 | 27942-26-3 | 24 | 156818-90-5 |
| 24 | 27942-27-4 | 24 | 158054-23-0 |
| 24 | 27986-36-3 | 24 | 244149-17-5 |
| 24 | 34166-38-6 | 24 | 1119449-37-4 |
| 24 | 37205-87-1 | 24 | 1119449-38-5 |
