Basic Violet 3, Sigma-Aldrich®

Leverantör: SIGMA-ALDRICH MICROSCOPY
Fara

Synonyms: 4-[4,4'-Bis(dimetylamino) benzhydryliden]cyklohexa-2,5-dien-1-ylidendimetylammoniumklorid, CI 42555

48770-100G 48770-25G 48770-500G
48770-100GEA 1050 SEK
48770-100G 48770-25G 48770-500G
Basic Violet 3, Sigma-Aldrich®
Basic Violet 3

Mixture of crystal violet [C.I.No. 42555] and methyl violet [C.I.No. 42535]. Dye employed for preparing Gram stain.

Formel: C₂₅H₃₀ClN₃
MW: 407,99 g/mol
Smältpunkt: 189…194 °C
Densitet: 1,19 g/cm³ (20 °C)
Storage Temperature: Room Temperature
MDL Number: MFCD00011750
CAS nummer: 548-62-9
EINECS: 208-953-6
UN: 3077
ADR: 9,III
Merck Index: 13,04406
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=f8e440930ad9e12f86a50a4919505264150b96bc&vid=f8e440930ad9e12f86a50a4919505264150b96bc&prid=web&clid=SAPDAM

Order Now

Specifikation testresultat

Appearance (colour) Green to very dark green
Appearance (form) Powder
Thin layer chromatogr. Corresponds to standard
Solubility (colour) 0.01 g in 10 ml methanol
Solubility (method) 0.01 g in 10 ml methanol
Loss on drying ≤10%
Wavelength (1) (UV) 580 - 595 nm
Extinction (1%/1 cm) (1) (UV) ≥1300
Solvent (UV) Water

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Läs mer About VWR