|
SCHAFFER'S SALT (ACID)
|
NAME OF THE PRODUCT |
MOLE- CULAR WT. |
EMPIRICAL FORMULA |
STRUCTURAL FORMULA |
SYNONYMS |
STRENGTH |
|
SCHAFFER'S SALT (ACID) |
224 (FREE ACID) |
C10H8O4S
|  |
2 NAPHTHOL 6 SULPHONIC ACID
|
60% MIN. (M.W.224) |
|
N-METHYL J. ACID
|
NAME OF THE PRODUCT |
MOLE- CULAR WT. |
EMPIRICAL FORMULA |
STRUCTURAL FORMULA |
SYNONYMS |
STRENGTH |
| N-METHYL J. ACID | 253 |
C11H11O4NS
|  |
4 HYDROXY 7-METHYLAMINO NAPHTHALENE-2 SULPHONIC ACID |
MOIST - 80% MIN. DRY 90% MIN. |
|
4-AMINO 4-HYDROXY AZO BENZENE- 3'-CARBOXYLIC ACID
|
NAME OF THE PRODUCT |
MOLE- CULAR WT. |
EMPIRICAL FORMULA |
STRUCTURAL FORMULA |
SYNONYMS |
STRENGTH |
| 4-AMINO 4-HYDROXY AZO BENZENE- 3'-CARBOXYLIC ACID | 257 |
C13H11N3O3 |
 | 4-AMINO 4-HYDROXY AZO BENZENE- 3'-CARBOXYLIC ACID |
90% MIN. |
|
P.P.D.D.S.A.
|
NAME OF THE PRODUCT |
MOLE- CULAR WT. |
EMPIRICAL FORMULA |
STRUCTURAL FORMULA |
SYNONYMS |
STRENGTH |
| P.P.D.D.S.A. | 268 |
C6H86N2S2 |
 |
PARA PHENYLENE DI AMINO DI SULPHONIC ACID |
DRY 75% / MOIST 65% |