4-Amino-3-hydroxy-1-naphthalene Sulfonic Acid, Reagent, ACS
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Overview
4-Amino-3-hydroxy-1-naphthalene Sulfonic Acid, often referred to as the ACS reagent, is a high-purity chemical compound widely utilized in various analytical and synthetic processes. This versatile reagent plays a crucial role in chemical reactions, making it an essential component for laboratories and research facilities.
Key Specifications
| Chemical CAS Number |
116-63-2 |
| Chemical Formula |
C10H9NO4S |
| Chemical Formula Weight |
F.W. 239.25 |
| Chemical Specs |
Assay [H2N(OH)C10H5SO3H] Min. 98.0%
Solubility in Sodium Carbonate: To pass test
Sensitivity to Phosphate: To pass test
MAXIMUM LIMITS:
Sulfate (SO4): 0.2%
Residue after Ignition: 0.1%
|
| Chemical UPS Limit |
150 lb |
| Health Rating |
2 |
| Flammability Rating |
1 |
Applications
This reagent is commonly used in the synthesis of complex organic compounds and serves as a pivotal intermediate in dye manufacturing and related chemical processes. Its high assay percentage ensures reliable performance and efficacy in laboratory applications.
Storage and Handling
Handle with care and store in a cool, dry place away from incompatible substances. Ensure that all safety guidelines are followed during usage to maintain a safe working environment.
