PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Pirimifos-ethyl 23505-41-1
6.00
11.01
4.08
4.05
4.01
7.01
7.00
11.00
4.07
3.05
Formula Synonyms
C13H24N3O3PS PIRIMIFOS-ETHYL, 2-DIETHYLAMINO-6-METHYLPYRIMIDIN-4-YL DIETHYLPHOSPHORO- THIO, ETHYL PIRIMIPHOS, FERNEX, O,O-DIETHYL O-(2-DIETHYLAMINO-6-METHYL-4-PYRIMIDINYL) PHOSPH, O-(2-(DIETHYLAMINO)-6-METHYL-4-PYRIMIDINYL) O,O-DIETHYL PHOS, PHOSPHOROTHIOIC ACID, O,O-DIETHYL O-(2-(DIETHYLAMINO)-6-METH, PHOSPHOROTHIOIC ACID, O-(2-(DIETHYLAMINO)-6-METHYL-4-PYRIMID, PIRIMIFOSETHYL, PIRIMIPHOS A, PIRIMIPHOS ETHYL, PIRIMIPHOS- ETHYL, PP 211, PP211, PRIMICID, PRIMOTEC, PRINICID, R 42211, SOLGARD
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
333.43 L 0.00029 25 1.14 @ 20°C
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
2.3 25 28
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
0.17 1.8 2.1
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.