PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Dimethylhydrazine, 1,2- 540-73-8 2382
15.01
4.01
11.01
15.02
4.05
7.01
11.00
4.10
4.07
2.02
Formula Synonyms
C2H8N2 1,2-DIMETHYLHYDRAZINE, 1,2-DIMETILHIDRAZINA (DOT SPANISH), DIMÉTHYL-1,2 HYDRAZINE (DOT FRENCH), DIMÉTHYLHYDRAZINE, SYMÉTRIQUE (DOT FRENCH), DIMETHYLHYDRAZINE, SYMMETRICAL, DIMETILHIDRAZINA, SIMÉTRICA (DOT SPANISH), DMH, HYDRAZINE, 1,2-DIMETHYL-, HYDRAZOMETHANE, N,N^-DIMETHYLHYDRAZINE, SDMH, SYM-DIMETHYLHYDRAZINE
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
60.1 fumes -8.9 81 75 26.4 0.8274 @ 20°C
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
0.27 3ₐ 11ₐ
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
0.66 7.4 27
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.