Substance
ID:184239
Names and Identifiers
IUPAC name
4-{bis[4-(dimethylamino)phenyl]methylidene}-N,N-dimethylcyclohexa-2,5-dien-1-iminium chloride
IUPAC Traditional name
gentian violet chloride
Synonyms
龙胆紫六甲副蔷薇苯胺氯化物结晶紫碱性紫 3甲基紫 10BCrystal Violet
Registration numbers
CAS Number
EC Number
MDL Number
Color Index Number
Beilstein Number
PubChem SID
Properties
Safety Information
GHS Hazard statements
H302-H318-H351-H410
European Hazard Symbols
Nature polluting (N)
Harmful (Xn)Packing Group
3
GHS Pictograms
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Precautionary statements
P273-P280-P305+P351+P338-P501
UN Number
3077
RID/ADR
UN 3077 9/PG 3
Risk Statements
22-40-41-50/53
Hazard Class
9
GHS Signal Word
Danger
Safety Statements
26-36/37/39-46-60-61
German water hazard class
3
Product Information
Grade
certified by the Biological Stain Commission
Compostion
Dye content, ≥90%
Physical Property
Melting Point
205 °C (dec.)(lit.)
Molecule Details
Application
Used as the active component, primary stain, of Gram stain for differentiation of Gram-negative versus Gram-postive bacteria.
包装
25, 100 g in glass bottle
Suitability
Certified for use with the Gram stain for bacteria, Flemming triple stain with iodine for chromosomes, Lieb′s amyloid stain and Newton′s crystal violet-iodine technique for chromatin and nucleoli.
Used as the active component, primary stain, of Gram stain for differentiation of Gram-negative versus Gram-postive bacteria.
包装
25, 100 g in glass bottle
Suitability
Certified for use with the Gram stain for bacteria, Flemming triple stain with iodine for chromosomes, Lieb′s amyloid stain and Newton′s crystal violet-iodine technique for chromatin and nucleoli.
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data