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SODIUM 2-NAPHTHALENESULFONATE |
| Synonyms. Sodium 2-naphthalenesulfonate; 2-Naphthalenesulfonic acid, sodium salt; Sodium naphthalene-2-sulphonate; Sodium beta-naphthalenesulfonate; Sodium naphthalene-6-sulfonate; beta-Naphthalenesulfonic sodium salt; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
532-02-5 |
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EINECS RN |
208-523-8 |
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FORMULA |
C10H7NaO3S |
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MOLE WEIGHT |
230.22 |
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H.S CODE |
2904.10.3700 |
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SMILES |
c1cc2cc(ccc2cc1)S([O-])(=O)=O.[Na+] |
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CLASSIFICATION |
Naphthalenesulfonate |
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EXTRA NOTES |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
white to pale grey powder |
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MELTING POINT |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
Soluble in water |
| SOLVENT SOLUBILITY |
Insoluble in alcohol |
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VAPOR DENSITY |
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log P(octanol-water) |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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| pK |
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REFRACTIVE INDEX |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. Hygroscopic |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 2, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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Wikipedia Linking - Naphthalenesulfonate Google Scholar Search - Sodium 2-naphthalenesulfonate Drug Information Portal (U.S. National Library of Medicine) - Sodium 2-naphthalenesulfonate PubChem Compound Summary - Sodium 2-naphthalenesulfonate http://www.ncbi.nlm.nih.gov/ - Sodium 2-naphthalenesulfonate |
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| SALES SPECIFICATION | |
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APPEARANCE |
white to pale grey powder |
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CONTENT |
98% min |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
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| HAZARD CLASS |
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| PACKING GROUP | |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
OSHA Hazards:Irritant. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. |
| SIGNAL WORD | Warning |
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PICTOGRAMS |
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HAZARD STATEMENTS |
H315-H319-H335 |
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P STATEMENTS |
P261-P305 + P351 + P338 |
| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
36/37/38 |
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SAFETY PHRASES |
26-36 |
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| PACKING |
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Preserve in light-resistant and well-closed containers |