PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Crystal violet; (Aniline violet) 548-62-9
5.10
11.00
4.07
7.01
3.07
4.01
10.00
7.11
7.10
3.06
Formula Synonyms
C25.H30.N3.Cl HEXAMETHYL-P-ROSANILINE CHLORIDE, ((4-BIS(P-(DIMETHYLAMINO)PHENYL)METHYLENE)-2,5-CYCLOHEXADIEN, 12416 VIOLET, ADERGON, AIZEN CRYSTAL VIOLET, AIZEN CRYSTAL VIOLET EXTRA PURE, ANILINE VIOLET, ANILINE VIOLET PYOKTANINE, ATMONIL, AVERMIN, AXURIS, BADIL, BASIC VIOLET 3, BASIC VIOLET BN, BISMUTH VIOLET, BRILLIANT VIOLET 58, C.I. 42555, C.I. BASIC VIOLET 3, C.I. 42555, C.I. BASIC VIOLET 3, CALCOZINE VIOLET 6BN, CALCOZINE VIOLET C, CRYSTAL VIOLET, CRYSTAL VIOLET 10B, CRYSTAL VIOLET 5BO, CRYSTAL VIOLET 6B, CRYSTAL VIOLET 6BO, CRYSTAL VIOLET AO, CRYSTAL VIOLET AON, CRYSTAL VIOLET BASE, CRYSTAL VIOLET BP, CRYSTAL VIOLET BPC, CRYSTAL VIOLET CHLORIDE, CRYSTAL VIOLET EXTRA PURE, CRYSTAL VIOLET EXTRA PURE APN, CRYSTAL VIOLET EXTRA PURE APNX, CRYSTAL VIOLET FN, CRYSTAL VIOLET HL 2, CRYSTAL VIOLET HL2, CRYSTAL VIOLET O, CRYSTAL VIOLET PURE DSC, CRYSTAL VIOLET PURE DSC BRILLIANT, CRYSTAL VIOLET SS, CRYSTAL VIOLET TECHNICAL, CRYSTAL VIOLET USP, GENETIAN VIOLET, GENTERSAL, GENTIAN VIOLET, GENTIAN VIOLET B, GENTIAVERM, GENTICID, GENTIOLETTEN, HECTO VIOLET R, HECTOGRAPH VIOLET SR, HEXAMETHYL P-ROSANILINE HYDROCHLORIDE, HEXAMETHYL VIOLET, HEXAMETHYL-P-ROSANILINE HYDROCHLORIDE, HEXAMETHYLPARAOSANILINE CHLORIDE, HEXAMETHYLPARAROSANILINE CHLORIDE, HIDACO BRILLIANT CRYSTAL VIOLET, HIDACO CRYSTAL VIOLET, MEROXYL-WANDER, MEROXYLAN-WANDER, MEROXYLANWANDER, METHYL VIOLET, METHYL VIOLET 10B, METHYL VIOLET 10BD, METHYL VIOLET 10BK, METHYL VIOLET 10BN, METHYL VIOLET 10BNS, METHYL VIOLET 10BO, METHYL VIOLET 5BNO, METHYL VIOLET 5BO, METHYL VIOLET 6B, METHYL VIOLET 6B (BIOLOGICAL STAIN), METHYLAMMONIUM CHLORIDE, METHYLROSANILINE CHLORIDE, MITSUI CRYSTAL VIOLET, NCI-C55969, OXIURAN, OXYCOLOR, OXYOZYL, PAPER BLUE R, PARAROSANILINE, N,N,N^,N',N'',N''-HEXAMETHYL-, CHLORIDE, PLASTORESIN VIOLET 5BO, PYOKTANIN, SANYO FANAL VIOLET R, VERMICID, VIANIN, VIOCID, VIOLET 5BO, VIOLET 6BN, VIOLET CP, VIOLET XXIII
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
408.03 S 215
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
0.082 0.9 83
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
0.0049 0.054 5.0
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.