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Crystal Violet BP80 C.I. 42555

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Crystal Violet BP80 C.I. 42555

Crystal Violet is also known as Gentian Violet, a dark green powder/crystals. It is commonly used as a histological stain in the gram method for demonstrating bacteria.

C.I.42555
Dye Content: >97.6%
Molecular Formula: C25H30ClN3
Molecular Weight: 407.99 g/mol
Melting Point: 215 C
Arsenic (As): <3ppm
Heavy Metals (as Pb): <20ppm
Sulphated Ash: <1.45%
Insoluble Matter (Ethanol): <0.5%
Loss on Drying: <6.4%

Hazard Class: 9

Packing Group: 3

Hazard Phrazes: Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Prec Phrazes: Avoid breathing dust/fume/gas/mist/vapours/spray. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Wear protective gloves/protective clothing/eye protection/face protection.

aquatic CLP Image corrosive CLP Image respiratory CLP Image Harmful CLP Image

Cas No: 548-62-9
Einecs No: 208-953-6
UN3077
Crystal Violet BP80 C.I. 42555
Code Pack Price Qty  
RRBD36-W 25g £7.75
RRBD36-X 100g £19.75