548-62-9 Basic Violet 3
product Name :Basic Violet 3
Synonyms C.I. 42555; C.I. Basic violet 3; C.I. Basic Violet 3 (8CI); C.I. Basic Violet 1; Gentian violet; ((4-bis(p-(dimethylamino)phenyl)methylene)-2,5-cyclohexadien-1-ylidene)dimethylammonium chloride; pararosaniline, N,N,N',N',N'',N''-hexamethyl-, chloride; adergon; aizen crystal violet; Andergon; Axuris; Badil; basic violet bn; Aniline violet; aniline violet pyoktanine; bismuth violet; brilliant violet 58; Brilliant Violet 5B; calcozine violet 6bn; crystal violet 10b; crystal violet 5bo; crystal violet 6b; crystal violet 6bo; crystal violet ao; crystal violet aon; crystal violet base; crystal violet bpc; crystal violet fn; crystal violet hl2; crystal violet o; crystal violet ss; genetian violet; gentersal; Gentiaverm; Hectograph violet; hectograph violet sr; hecto violet r; hexamethylparaosaniline chloride; hexamethyl-p-rosaniline chloride; hexamethyl-p-rosaniline hydrochloride; Hexamethyl Violet; hidaco crystal violet; Meroxyl; Meroxylan; meroxylanwander; Methanaminium, N-[4-[bis[4-(dimethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride; Methylrosanilinium chloride; Methylrosaniline Chloride; methyl violet 10b; methyl violet 10bd; methyl violet 10bk; methyl violet 10bn; Methyl Violet 10BNS; methyl violet 10bo; methyl violet 5bno; methyl violet 5bo; mitsui crystal violet; paper blue r; plastoresin violet 5bo; Pyoktanin; Vianin; Viocid; violet 5bo; violet 6bn; violet cp; Crystal violet
Molecular Formula :C25H30ClN3
Molecular Weight :407.98
InChI :InChI=1/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1
CAS Registry Number :548-62-9
EINECS :208-953-6
Molecular Structure :
Melting point :215℃
Water solubility :16 g/L (25℃)
Hazard Symbols :T:Toxic;
N:Dangerous for the environment;
Risk Codes :R22:;
R41:;
R45:;
R50/53:;
Safety Description S45:;
S53:;
S60:;
S61:;
Specifications︰
ITEM STANDARD RESULT
Solubility: Deseription Pass
ldentification:Deseription Positive
lead（pb）: 0.003% 0.003%
Ethanol insoluble: ≤1.0% 0.5%
Loss on dryin: ≤7.5% 6.6%
Sulfated ash：: ≤1.5% 1.45%
Arsenic: ≤3ppm ＜3ppm
Znic: 0.05% 0.05%
Chromatographity:1.0% ＜1.0%
Assay: 96-100.5% 97.4%
Conclusion:Conforms to USP25 standard.
Advantages︰
Characteristics：Greenish-bronze crystals of powder，odorless or almost odorless.
Conclusion：Conforms to USP25 standard.
