(5or8)-aminonaphthalene-2-sulphonic acid
Catalog number | DC1454 |
CAS No. | 51548-48-2 |
EC# | 257-269-4 |
Molecular formula | C10H9NO3S |
Chemical Name | (5or8)-aminonaphthalene-2-sulphonic acid |
Structure type | |
Technical data |
Index Name |
Specifications |
Appearance |
Grey white powder |
Assay |
95.0%min |
Insoluble material |
0.2% max |
1,5 content |
1.5% max |
1,6 content |
40%-50% |
1,7 content |
50%-60% |
1,8 content |
6% max |