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DIOCTYL TEREPHTHALATE |
| Synonyms. Dioctyl terephthalate; 1,4-Benzenedicarboxylic acid bis(2-ethylhexyl) ester; Bis(2-ethylhexyl) terephthalate; Di-(2-ethylhexyl) terephthalate; DOTP; Terephthalic acid bis(2-ethylhexyl) ester; 1,4-Benzenedicarboxylic acid 1,4-bis(2-ethylhexyl) ester; 1,4-Benzenedicarboxylic acid dioctyl ester; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
6422-86-2, 4654-26-6 |
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EINECS RN |
229-176-9, 225-091-6 |
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FORMULA |
C6H4[CO2CH2CH(C2H5)(CH2)3CH3]2 |
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MOLE WEIGHT |
390.56 |
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H.S CODE |
2917.39.7000 |
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SMILES |
c1(C(=O)OCC(CCCC)CC)ccc(cc1)C(=O)OCC(CCCC)CC |
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CLASSIFICATION |
Plasticizer, Ester solvent |
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EXTRA NOTES |
A general purpose phthalate-free plasticiser |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
Transparent oily liquid |
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MELTING POINT |
-48 C |
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BOILING POINT |
400 C |
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DENSITY |
0.986 |
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SOLUBILITY IN WATER |
4 mg/l |
| SOLVENT SOLUBILITY |
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VAPOR DENSITY |
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log P(octanol-water) |
8.39 |
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VAPOR PRESSURE |
2.14E-05 mm Hg |
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AUTOIGNITION TEMP |
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| pK |
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REFRACTIVE INDEX |
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FLASH POINT |
212 C |
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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: 1, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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USA.gov - Dioctyl terephthalate Wikipedia Linking - Dioctyl terephthalate Google Scholar Search - Dioctyl terephthalate U.S. National Library of Medicine - Dioctyl terephthalate PubChem Compound Summary - Dioctyl terephthalate NCBI (http://www.ncbi.nlm.nih.gov/) - Dioctyl terephthalate Material Safety Data Sheet - Dioctyl terephthalate Hazardous Substances Data Bank - Dioctyl terephthalate EPA - Substance Registry Services - Dioctyl terephthalate |
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| SALES SPECIFICATION | |
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APPEARANCE |
Transparent oily liquid |
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TOTAL ESTER |
99% min |
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DENSITY |
0.981 ~ 0.986 (g/cm3, 20 C) |
| COLOR |
APHA 50 max |
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LOSS ON DRYING |
0.1% max |
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VOLUME RESISTIVITY |
2×1012 max (Ω.cm) |
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HEAVY METALS |
10ppm 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 |
GHS (Globally Harmonised System) Classification: Not a dangerous substance. Potential Health Effects: 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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Preserved in light-resistant and well-closed drum |
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| PRICE INFORMATION |
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