BFC20511 CRYSTAL VIOLET, 100g

$98.50

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Description

Synonyms: 4-[4,4′-Bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride , Basic Violet 3 , Gentian violet , Gentiaverm , Hexamethyl-p-rosaniline chloride , Methyl violet 10B , Methylrosanilide chloride , Pyoktanin , Vianin , Viocid, Viola Crystallina
A component of Gram stain. pH indicator goes from yellow to violet/blue over a range of 0.0 to 1.8.
Formula: C₂₅H₃₀ClN₃

CAS Number: 548-62-9

MW: 407.99 g/mol

Melting Pt: 215°C

Density: 1,19 g/cm³ (20 °C)

Storage Temperature: Ambient

Specification

Appearance (Color):           Dark green

Form:                                        Crystals and/or crystalline powder

Assay (Dye):                           ≥96% (dry wt. basis, spectrophotometric)

Insoluble material:              Ethanol : ≤0.5%

Loss on Drying:                    <9.0% (105°/constant wt.)

lambda-max (UV-Vis):       580-594nm (water)

Sulfated Ash:                          ≤3.0%

Danger

Additional information

Weight 1 lbs
Dimensions 15 × 15 × 15 in

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