SULFANILIC ACID
SPECIFICATION
SULFANILIC ACID (4-aminobenzenesulfonic acid)
| Property | Value |
|---|---|
| Product Name | SULFANILIC ACID - 99% |
| Chemical Name | 4 - AMINOBENZENESULFONIC ACID |
| Cas No. | 121-57-3 |
| Molecular Weight | 173.19 |
| Empirical Formula | C6H7NO3S |
| PHYSICAL APPEARANCE | White to Slightly Coloured powder |
| ASSAY BY TITRATION | 99.00 % Min. ( NITRITE METHOD ) |
| MOISTURE | 0.5 % Max. |
| MATTER INSOLUBLE IN ALKALI | 0.05 % Max. |
| ASH CONTENT | 0.06 % Max. |
| ANILINE BY TLC | 0.02% Max. |