NO. | Name | CAS No. |
level |
Order |
1 | Litmus | 1393-92-6 |
AR |
Order |
2 | Phenolphthalein | 77-09-8 |
AR |
Order |
3 | o-Cresolphthalein | 596-27-0 |
AR |
Order |
4 | Thymol | 89-83-8 |
AR |
Order |
5 | Thymol blue | 76-61-9 |
AR |
Order |
6 | Thymol blue sodium salt | 62625-21-2 |
AR |
Order |
7 | Thymolphthalein | 125-20-2 |
IND/AR |
Order |
8 | Ninhydrin hydrate | 485-47-2 |
AR |
Order |
9 | Phenol red | 143-74-8 |
IND |
Order |
10 | Phenol red sodium salt | 34487-61-1 |
IND |
Order |
11 | Sodium benzenolate | 139-02-6 |
IND |
Order |
12 | Cresol Red | 1733-12-6 |
IND |
Order |
13 | o-Cresol red sodium salt | 62625-29-0 |
IND |
Order |
14 | Methyl thymol blue complexon | 1945-77-3 |
IND |
Order |
15 | Methylthymol Blue tetrasodium salt | 1945-77-3 |
IND |
Order |
16 | Methyl orange | 547-58-0 |
AR |
Order |
17 | Methyl red | 493-52-7 |
AR |
Order |
18 | Methyl red sodium salt | 845-10-3 |
IND |
Order |
19 | Methyl blue | 28983-56-4 |
BS/AR |
Order |
20 | Ethyl Violet | 2390-59-2 |
AR |
Order |