RISCTOX Database
Search and consult detailed information about specific chemical substances.
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Identification
- Name:
- 4-[4,4'-bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride@C.I. Basic Violet 3
- Name (English):
- 4-[4,4'-bis(dimethylamino) benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride@C.I. Basic Violet 3
- Synonyms:
-
- 4-[4,4’-bis(dimetilamino)bencihidrolideno]cicloexa-2,5-dieno-1-ilideno] dimetilamonio cloruro hexametilpararrosanilina cloruro
- Violeta Cristal
- hexametil-p-rosanilina cloruro
- CAS:
- 548-62-9
- EC/EINECS:
- 208-953-6
- Molecular Formula:
- C25H30N3.Cl
- Uses:
- colorant microbiocidal
Black list
Substances particularly hazardous to the environment or health
CLASSIFICATION AND LABELLING (Regulation 1272/2008)
Symbols
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Corrosive to metals
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Acute toxicity (oral, dermal, inhalation
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Respiratory sensitisation
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Hazardous to the aquatic environment
Signal word
DangerH Phrases
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H351 : Suspected of causing cancer
Carc. (Cat. 2) : Carcinogenicity
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H302 : Harmful if swallowed
Acute Tox. (Cat. 4 *) : Acute toxicity
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H318 : Causes serious eye damage
Eye Dam. (Cat. 1) : Serious eye damage/eye irritation
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H400 : Very toxic to aquatic life
Aquatic Acute (Cat. 1) : Hazardous to the aquatic environment
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H410 : Very toxic to aquatic life with long lasting effects
Aquatic Chronic (Cat. 1) : Hazardous to the aquatic environment
Specific health risks
Prohibited for breastfeeding workers ?
Chemical agents whose exposure is prohibited for breastfeeding workers under Royal Decree 298/2009 and Directive 92/85/EEC. Includes substances that may be transmitted through breast milk or that negatively affect milk production.
Specific environmental risks
Atmospheric emissions ?
Substances subject to atmospheric emission limitations under the Industrial Emissions Directive (2010/75/EU) and its Spanish transposition. Includes pollutants regulated in industrial installation emission permits and best available technique reference documents (BAT/BREF).
ListRestriction/prohibition regulations
Restricted substances under REACH ?
Substances listed in Annex XVII of the REACH Regulation (EC) No 1907/2006, subject to restrictions on their manufacture, placing on the market or use. Restrictions may be total or partial, limiting specific applications, maximum concentrations or user groups.
(a) clothing or related accessories;
(b) textiles other than clothing which, under normal or reasonably foreseeable conditions of use, come into contact with human skin to an extent similar to clothing;
(c) footwear;
if the clothing, related accessory, textile other than clothing or footwear is for use by consumers and the substance is present in a concentration, measured in homogeneous material, equal to or greater than that specified for that substance in Appendix 12.
2. By way of derogation, in relation to the placing on the market of formaldehyde [CAS No 50-00-0] in jackets, coats or upholstery, the relevant concentration for the purposes of paragraph 1 shall be 300 mg/kg during the period between 1 November 2020 and 1 November 2023. The concentration specified in Appendix 12 shall apply thereafter.
3. Paragraph 1 shall not apply to:
(a) clothing, related accessories or footwear, or parts of clothing, related accessories or footwear, made exclusively of natural leather, fur or hide;
(b) non-textile fasteners and non-textile decorative attachments;
(c) second-hand clothing, related accessories, textiles other than clothing or footwear
(d) wall-to-wall carpets and textile floor coverings for indoor use, rugs and runners.
4. Paragraph 1 shall not apply to clothing, related accessories, textiles other than clothing, or footwear within the scope of Regulation (EU) 2016/425 of the European Parliament and of the Council1 or Regulation (EU) 2017/745 of the European Parliament and of the Council2.
5. Paragraph 1(b) shall not apply to disposable textiles. ‘Disposable textiles’ means textiles
that are designed to be used only once or for a limited time and are not intended for subsequent use for the same or a similar purpose.
6. Paragraphs 1 and 2 shall apply without prejudice to the application of any stricter restrictions set out in this Annex or in other applicable Union legislation.
7. The Commission shall review the exemption in paragraph 3(d) and, if appropriate, modify
that point accordingly.
REACH Candidates ?
Substances of Very High Concern (SVHC) identified by ECHA and included on the REACH Candidate List. These are substances with CMR, PBT, vPvB or endocrine disrupting properties liable to be included in Annex XIV (authorisation). Their inclusion generates notification obligations for articles containing them.
ListMajor accident hazards (Seveso) ?
Hazardous substances listed in Annex I of the Seveso III Directive (Directive 2012/18/EU), transposed in Spain by Royal Decree 840/2015. Their presence in industrial establishments in quantities equal to or above established thresholds triggers obligations to implement major accident risk control measures.
ListSubstances under PACT evaluation ?
Substances under active regulatory monitoring through ECHA's PACT (Public Activities Coordination Tool). Allows tracking which regulatory authorities are examining a substance and what potential regulatory actions are being considered (restriction, SVHC identification, harmonised classification, etc.).