PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Dimethoxybenzidene 3,3'-; (o-Dianisidine) 119-90-4
11.01
4.09
4.10
2.00
3.09
3.02
3.10
16.01
16.02
Formula Synonyms
C14H16N2O2 3,3^-DIMETHOXYBENZIDINE, 3,3'-DIANISIDINE, 3,3'-DIMETHOXY-4,4'-DIAMINOBIPHENYL, 3,3'-DIMETHOXY-4,4'-DIAMINODIPHENYL, 3,3'-DIMETHOXY-[1,1'-BIPHENYL]-4,4'-DIAMINE, 4,4'-BI-O-ANISIDINE, 4,4'-DIAMINO-3,3'-BIPHENYLDIOL DIMETHYL ETHER, 4,4'-DIAMINO-3,3'-DIMETHOXY-1,1'-BIPHENYL, 4,4'-DIAMINO-3,3'-DIMETHOXYBIPHENYL, ACETAMINE DIAZO BLACK RD, ACETAMINE DIAZO NAVY RD, AMACEL DEVELOPED NAVY SD, AZOENE FAST BLUE BASE, AZOENE FAST BLUE SALT, AZOFIX BLUE B SALT, AZOGENE FAST BLUE B, AZOGENE FAST BLUE B SALT, BENZIDINE, 3,3'-DIMETHOXY-, BIANISIDINE, BLUE BASE IRGA B, BLUE BASE NB, BLUE BN BASE, BLUE BN SALT, BLUE SALT NB, BRENTAMINE FAST BLUE B BASE, BRENTAMINE FAST BLUE B SALT, C.I. 37235, C.I. AZOIC DIAZO COMPONENT 48, C.I. AZOIC DIAZO COMPONENT 48, FAST BLUE B SALT, C.I. DISPERSE BLACK 6, C.I. DISPERSE BLACK 6, CELLITAZOL B, CELLITAZOL BN, CIBACETE DIAZO NAVY BLUE 2B, DI-P-AMINO-DI-M-METHOXYDIPHENYL, DI-PARA-AMINODI-META-METHOXYDIPHENYL, DIACEL NAVY DC, DIACELLITON FAST GREY G, DIANISIDINE, DIATO BLUE BASE B, DIATO BLUE SALT B, DIAZO FAST BLUE B, DMOB, FAST BLUE B BASE, FAST BLUE BASE B, FAST BLUE BN SALT, FAST BLUE DS SALT, FAST BLUE DSC BASE, FAST BLUE SALT B, FAST BLUE SALT BN, HILTONIL FAST BLUE B BASE, HILTOSAL FAST BLUE B SALT, HINDASOL BLUE B SALT, KAKO BLUE B SALT, KAYAKU BLUE B BASE, KAYAKU BLUE B SALT, LAKE BLUE B BASE, MEISEI TERYL DIAZO BLUE HR, MITSUI BLUE B BASE, MITSUI BLUE B SALT, NAPHTHANIL BLUE B BASE, NATASOL BLUE B SALT, NEUTROSEL NAVY BN, O,O'-DIANISIDINE, O-DIANISIDINE, SANYO FAST BLUE B SALT, SETACYL DIAZO NAVY R, SPECTROLENE BLUE B
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
244.29 S 137
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
20 220 380
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
2.0 22 38
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.