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Hydrogenated terphenyls |
CAS 61788-32-7 | ||
(C6Hn)3 |
RTECS WZ6535000 | ||
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Synonyms & Trade Names Hydrogenated diphenylbenzenes, Hydrogenated phenylbiphenyls, Hydrogenated triphenyls [Note: Complex mixture of terphenyl isomers that are partially hydrogenated.] |
DOT ID & Guide |
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Exposure
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NIOSH REL: TWA 0.5 ppm (5 mg/m3) | ||
| OSHA PEL†: none | |||
| IDLH N.D. See: IDLH INDEX | Conversion 1 ppm = 12.19 mg/m3 (40% hydrogenated) | ||
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Physical Description Clear, oily, pale-yellow liquids with a faint odor. [plasticizer/heat-transfer media] |
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MW: 298 (40% hydrogenated) |
BP: 644°F (40% hydrogenated) |
FRZ: ? |
Sol: Insoluble |
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VP: ? |
IP: ? |
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Sp.Gr(77°F): 1.003-1.009 (40% hydrogenated) |
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Fl.P: 315°F (40% hydrogenated) |
UEL: ? |
LEL: ? |
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| Class IIIB Combustible Liquids | |||
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Incompatibilities & Reactivities None reported [Note: When heated, irritating vapors will be released.] |
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Measurement Methods None available See: NMAM or OSHA Methods |
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Personal Protection & Sanitation (See protection) Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: When contaminated Remove: When wet or contaminated Change: Daily |
First Aid (See procedures) Eye: Irrigate immediately Skin: Soap wash immediately Breathing: Respiratory support Swallow: Medical attention immediately |
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Important additional information about respirator selection Respirator Recommendations Not available. |
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| Exposure Routes inhalation, ingestion, skin and/or eye contact | |
| Symptoms Irritation eyes, skin, respiratory system; liver, kidney, hematopoietic damage | |
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Target Organs
Eyes, skin, respiratory system, liver, kidneys, hematopoietic system |
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| See also: INTRODUCTION See ICSC CARD: 1249 |