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2-HYDROXYSTEARIC ACID |
| Synonyms. 2-Hydroxystearic acid; 2-Hydroxyoctadecanoic acid; alpha-Hydroxystearic acid; DL-alpha-Hydroxystearic acid; 2-Hydroxystearate; DL-2-Hydroxy stearic acid; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
629-22-1 |
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EINECS RN |
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FORMULA |
C18H36O3 |
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MOLE WEIGHT |
300.48 |
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H.S CODE |
2918.19.9000 |
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SMILES |
C(=O)([C@@H](O)CCCCCCCCCCCCCCCC)O |
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CLASSIFICATION |
Stearate |
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EXTRA NOTES |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
white crystalline powder |
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MELTING POINT |
92 ~ 94 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
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| SOLVENT SOLUBILITY |
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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. |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 1, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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USA.gov - 2-Hydroxystearic acid Wikipedia Linking - Stearic acid Google Scholar Search - 2-Hydroxystearic acid Drug Information Portal (U.S. National Library of Medicine) - 2-Hydroxystearic acid PubChem Compound Summary - 2-Hydroxystearic acid http://www.ncbi.nlm.nih.gov/ - 2-Hydroxystearic acid |
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| SALES SPECIFICATION | |
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APPEARANCE |
white crystalline powder |
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ASSAY |
99% min |
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MELTING POINT |
92 ~ 94 C |
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LOSS ON DRYING |
0.5% max |
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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 |
Not a dangerous substance according to GHS (Globally Harmonised System). Eyes: May cause eye irritation. Skin: May be harmful if absorbed through skin. May cause skin irritation. Inhalation: May be harmful if inhaled. May cause respiratory tract irritation. Ingestion: May be harmful if swallowed. |
| HAZARD CODES |
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RISK PHRASES |
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SAFETY PHRASES |
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| PACKING |
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Preserve in light-resistant and well-closed containers |
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