Product | |
Product name | Metanilic acid |
Synonyms | 3-Aminobenzenesulfonic acid |
CAS No. | 121-47-1 |
EINECS | 204-473-6 |
Molecular formula | C6H7NO3S |
Molecular weight | 173.19 |
Specifications | |
Density | 1.69g/cm3 |
Melting point | >300 ºC |
Appearance | White to Pink pasty or powder |
Content ≥ | Dry 90% |
| Wet 70% |
water-fast matter≤ | 0.1% |
Others | |
Packing | 1Kg/bag;25Kg/drum or as demand |
Character | Small solubility in water, ethanol, and aether, strong solubility in NaOH solution and thick HCl. In the air, it becomes red brown slowly |
Application | It is an kind of dyestuff intermediate, used to make azo, reactive, acid dyestuffs and so on, and also can be used in the medicine industry. |
Biddle Sawyer Fortune Chem ( Asian Sales Division of Biddle Sawyer New York ) sells proven quality of METANILIC ACID globally on a regular basis.
Contact Point :
Mr.S. M. Kang, CEO
Mr.Jingu Kang, Manager
Tel : 82-(0)51-701-9121
Fax : 82-(0)51-701-9125
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All Payment including shipping documents procedure and strict quality management to be done by Biddle Sawyer New York in cooperation with very well-trained ( including TBM : Time Based Management ) Biddle Sawyer’s overseas offices and affiliations