NAME: Gentian Violet
SYNONYM(s):
Hexamethyl-p-Rosaniline Chloride; Crystal Violet; Aniline Violet;
Methylrosaniline Chloride; Basic Violet 3; C.I. 42555;
Brilliant Violet 5B; Methyl Violet 10BNS; Vianin; Viocid; Badil;
Andergon; Axuris; Gentiaverm; Meroxylan; Meroxyl; Pyoktanin
IMIS: G107
CAS: 548-62-9
NIOSH: RTECS BO9000000; 5781
DESCRIPTION:
Dark green powder or greenish, glistening pieces with metallic +
luster.
Soluble in water, chloroform; practically insoluble in ether.
MW:
408.00
Exposure Limits
Health Factors
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA:
Coated Glass Fiber Filter (37 mm) Coated with Sulfuric Acid
MAX V:
180 Liters MAX F:
1.0 L/min
ANL 1:
High Performance Liquid Chromatography; HPLC/UV/VIS
REF:
2 (OSHA In-House File)
CLASS:
Partially Validated
NOTE:
OSHA personnel may obtain coated filters from SLTC.
COND:
Extraction with HPLC eluent; Zorbax CN column; 85% methanol, 15% +
water;
0.08 M heptanesulfonic
acid, pH 3.5 with phosphoric acid; 588 nm,
300nm; RT 8.3 min; DL 4.5 ng/inj. C/P YC
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