PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Bis(2-ethylhexyl) hydrogen phosphate 298-07-7 1902
14.01
4.01
11.01
14.02
4.10
4.07
4.11
10.00
Formula Synonyms
C16H35O4P DI-(2-ETHYLHEXYL)PHOSPHORIC ACID, 1-HEXANOL, 2-ETHYL-, HYDROGEN PHOSPHATE, 2-ETHYL-1-HEXANOL HYDROGEN PHOSPHATE, ACIDE DI-(ÉTHYL-2 HEXYL) PHOSPHORIQUE (DOT FRENCH), ACIDO DI-(2-ETILHEXILO)FOSFÓRICO (DOT SPANISH), BIS(2-ETHYLHEXYL) HYDROGEN PHOSPHATE, BIS(2-ETHYLHEXYL) ORTHOPHOSPHATE, BIS(2-ETHYLHEXYL) PHOSPHATE, BIS-(2-ETHYLHEXYL)HYDROGEN PHOSPHATE, D 2EHPA, DEHPA, DI(2-ETHYLHEXYL) PHOSPHATE, DI(2-ETHYLHEXYL)ORTHOPHOSPHORIC ACID, DI(2-ETHYLHEXYL)PHOSPHORIC ACID, DI-(2-ETHYLHEXYL) PHOSPHATE, DI-(2-ETHYLHEXYL) PHOSPHORIC ACID, DI-2-ETHYLHEXYL HYDROGEN PHOSPHATE, DIOCTYL HYDROGEN PHOSPHATE, DIOCTYL ORTHOPHOSPHATE, DIOCTYL PHOSPHATE, DP 8R, HDEHP, HOSTAREX PA 216, HYDROGEN BIS(2-ETHYLHEXYL) PHOSPHATE, JP 508, LB 58, O,O-BIS(2-ETHYLHEXYL)PHOSPHORIC ACID, O,O-DI(2-ETHYLHEXYL)PHOSPHORIC ACID, ORTHOPHOSPHORIC ACID 2-ETHYLHEXYL ALCOHOL DIESTER, P 204, P 204 (ACID), PHOSPHORIC ACID DI(2-ETHYLHEXYL) ESTER
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
322.48 L 155.015 0.97525
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
15 160 980
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
1.1 12 74
Technical Basis
No technical basis available
References
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PAC values marked with a subscript "A" correspond to 60-minute AEGL values.
PAC values marked with a subscript "E" correspond to ERPG values.
PAC values marked by * are >= 10% lower explosive limit (LEL) but < 50% LEL.
PAC values marked by ** are > 50% LEL but < 100% LEL.
PAC values marked by *** are >= LEL.