Leucocrystal Violet

White to very pale lavender powder; [IARC]

216.47 Ų [M+H]+

This chemical does not meet GHS hazard criteria for 33.9% (56 of 165) of reports.

Warning

H315 (24.2%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (24.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (23.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]；H400 (41.2%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]；H410 (41.2%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 165 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Reported as not meeting GHS hazard criteria per 56 of 165 reports by companies.；There are 8 notifications provided by 109 of 165 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Chemical: Benzenamine, 4,4',4''-methylidynetris[N,N-dimethyl-

Hazard Traits - Bioaccumulation; Environmental Persistence；Authoritative List - Canada PBiTs；Report - if used as a fragrance or flavor ingredient

Status: Active Update: 11-11-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/22898

Benzenamine, 4,4',4''-methylidynetris[N,N-dimethyl-: Does not have an individual approval but may be used under an appropriate group standard

See Gentian Violet.

Skin Irrit. 2 (24.2%)；Eye Irrit. 2 (24.8%)；STOT SE 3 (23.6%)；Aquatic Acute 1 (41.2%)；Aquatic Chronic 1 (41.2%)

Leucogentian violet

Group 3: Not classifiable as to its carcinogenicity to humans

Volume 129: (2022) Gentian Violet, Leucogentian Violet, Malachite Green, Leucomalachite Green, and CI Direct Blue 218

2022 online

2021

Chemical: Benzenamine, 4,4',4''-methylidynetris[N,N-dimethyl-

Hazard Traits - Bioaccumulation; Environmental Persistence；Authoritative List - Canada PBiTs；Report - if used as a fragrance or flavor ingredient

Status: Active Update: 11-11-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/22898

Benzenamine, 4,4',4''-methylidynetris[N,N-dimethyl-: Does not have an individual approval but may be used under an appropriate group standard

Used as a precursor of gentian violet; Also used as a chromogenic reagent for several applications; [IARC]

Benzenamine, 4,4',4''-methylidynetris[N,N-dimethyl-: ACTIVE