Intermediate
Name:
2-Aminobenzenesulfonic Acid
No.: ITM-028
GENERAL INFORMATION
|
• HS CODE |
2921420090 |
|
• CAS NO |
88-21-1 |
|
• GRADE |
Dye Intermediate |
|
• FORMULA |
C6H7NO3S |
|
• MOLECULAR WEIGHT |
173.18 |
PROPERTIES
|
• Appearance |
Gray powder |
|
• Solubility |
Soluble in concentrated hydrochloric acid, Slightly soluble in water, insoluble in alcohol and ether |
SPECIFICATIONS
|
• Assay |
98% min |
|
• Moisture |
0.1% max |
APPLICATION
• Reactive dyeing red K-2B 、 K-2BP 、 K -2G 、 M -2G 、 M-2B 、 X-B
PACKING
• Metal drum, wove bag
STORAGE AND TRANSPORTATION
• Store in cool dry place, keep away from damp, flame and pay attention during loading
