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Your current location:Home » Product supply » Gentian violet 548-62-9
Gentian violet 548-62-9
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Product: Views:47Gentian violet 548-62-9 
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Last updated: 2016-10-18 06:21
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Pharmaceuticals and Biochemicals/Urinary system agents

Gentian violet
CAS NO : 548-62-9
EC NO : 208-953-6
MF : C25H30ClN3
MW : 407.98
Specification : Greenis-bronze crystals of powder,odorless or almost odorless
Packing : Packaged in 25kgs fiber drums or woven bags
Product description : Gentian violet USP25 Items Specification Results Solubility Pass test Pass test Identification Positive Positive Lead(Pb),percent ≤0.003 0.002 Ethanol Insoluble,percent ≤1.0 0.5 Loss on drying,percent ≤ 7.5 6.6 Sulfated ash,percent ≤ 1.5 1.45 Arsenic ≤3ppm 3ppm Zinc,percent ≤ 0.05 0.035 Chromatographity,percent ≤ 1.0 0.76 Assay,percent 96-100.5 97.4 Gentian Violet BP90 Items Specification Results Identification Description Positive Solubility Description Pass test Insolubility in alcohol Description 0.45% Sulfated ash <3.0% 1.84% Loss on drying <8% 7.51% Heavy metals < 20ppm <20ppm Arsenic < 4ppm <4ppm Zinc Description Conform Assay >96% 97.16%
Uses : Pharmaceutical Intermediates
Synonyms : C.I. 42555;C.I. Basic Violet 3;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;mitsui crystal violet;paper blue r;plastoresin violet 5bo;Pyoktanin;Vianin;Viocid;violet 5bo;violet 6bn;violet cp;Crystal violet;
Molecular Structure : Gentian violet 548-62-9
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