2-Amino-5-naphthol-7-sulfonic Acid
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price: USD 1.0000 |
- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
87-02-5 2-Amino-5-naphthol-7-sulfonic Acid 7-amino-4-hydroxy-2-naphthalenesulfonic acid
Quick Details
- Appearance: White powder
- Application:Dyestuff Intermediates, Syntheses Material Intermediates
- PackAge:25KG/Drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
| Product Name | 2-Amino-5-naphthol-7-sulfonic Acid |
| Synonyms | 6-amino-1-naphthol-3-sulfonicacid(2-5-7);7-amino-4-hydroxy-2-naphthalenesulfonicaci;7-Amino-4-hydroxynaphtalene-2-sulfonicacid;7-Amino-4-naphthol-2-sulfonicacid;aminonaphthol;isogammaacid;kyselina2-amino-5-naftol-7-sulfonova;kyselina6-amino-1-naftol-3-sulfonova |
| CAS | 87-02-5 |
| MF | C10H9NO4S |
| MW | 239.25 |
| EINECS | 201-718-9 |
| Product Categories | Intermediates of Dyes and Pigments;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfonic/Sulfinic Acids;Sulfur Compounds;Azo dyes |
Details:
|
ITEMS |
STANDARDS |
RESULTS |
|
Content |
≥90% |
90.15% |
|
Insoluble |
≤0.1% |
0.08% |
|
Gamma Acid |
≤1.2% |
0.99% |
|
HPLC |
≥96% |
96.47% |
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