Substance profile
Tetrasodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate]
Tetrasodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate] is a chemical substance with the molecular formula C32H20N6Na4O14S4.
01 · Identification
What Tetrasodium 3,3'-[[1,1'-biphen… is
Tetrasodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate] is a chemical substance with the molecular formula C32H20N6Na4O14S4. Its molecular formula is C32H20N6Na4O14S4 and its molecular weight is 932.8 g/mol.
Under the GHS it carries the signal word Danger.
02 · Identifiers
Tetrasodium 3,3'-[[1,1'-biphen… identifiers and molecular data
Tetrasodium 3,3'-[[1,1'-biphen… CAS number and EC number
Tetrasodium 3,3'-[[1,1'-biphen… molecular formula and molecular weight
Other names for Tetrasodium 3,3'-[[1,1'-biphen…
- C.I. Direct Blue 6
03 · GHS classification
Tetrasodium 3,3'-[[1,1'-biphen… hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Tetrasodium 3,3'-[[1,1'-biphen… pictograms and signal word
Tetrasodium 3,3'-[[1,1'-biphen… hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Carcinogenicity GHS chapter 3.6 | Category 1A or 1B | H350 | GHS08 |
Where two values are shown with “or”, the hazard statement is shared by more than one category or by more than one class, and the code alone does not say which. H272, for example, belongs to oxidising liquids and to oxidising solids — the physical state decides. The binding answer for a specific entry is in the CLP Annex VI table itself.
Tetrasodium 3,3'-[[1,1'-biphen… hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H350 | May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>. |
| H361d | Suspected of damaging the unborn child. |
This page lists only the codes assigned to Tetrasodium 3,3'-[[1,1'-bi…. The full reference lives on the hazard statements hub, the precautionary statements hub and the GHS pictograms hub.
Safety Data Sheet
Getting an SDS for Tetrasodium 3,3'-[[1,1'-bi…
A Safety Data Sheet is written for a product, not for a substance: the supplier of the grade you actually buy issues it, so two suppliers of Tetrasodium 3,3'-[[1,1… issue two different sheets. That is why there is no single authoritative SDS for a substance to download — what there is, is the job of collecting the sheets for the products you hold and keeping them current as suppliers revise them.
04 · Precautionary statements
Tetrasodium 3,3'-[[1,1'-biphen… precautionary statements
CLP Annex VI assigns 4 precautionary statements to Tetrasodium 3,3'-[[1,1'-bi…. They are grouped the way a label groups them: what to do before handling, what to do when something has already happened, how to store it and how to dispose of it.
Prevention
What to do before and during handling so the hazard never happens.
Response
What to do once exposure, spillage or fire has already happened.
Reading the notation. … is a blank the supplier fills in — not a truncated sentence.· [square brackets] mark a part printed only when it applies.
05 · Names in the regulation
Tetrasodium 3,3'-[[1,1'-biphen… name in 23 EU languages
CLP Annex VI Part 3 is published in every language edition of the regulation, and the identification column is written out in each of them. Nothing below is translated by us: each line is the name as that edition prints it. Under Art. 18(2) the substance name from Annex VI is a lawful product identifier, so this is the wording to put on a label going to that market — and where the cell lists several designations, any one of them qualifies.
| Language | Name in CLP Annex VI Part 3 |
|---|---|
| Bulgarian български | тетранатриев 3,3′-[[1,1′-бифенил]-4,4′-диилбис(азо)]бис[5-амино-4-хидроксинафтален-2,7-дисулфонат] C.I. директно синьо 6 |
| Spanish español | 3,3'-[[1,1'-Bifenil]-4,4'diilbis(azo)]bis[5-amino-4-hidroxinaftaleno-2,7-disulfonato] de tetrasodio C.I. Direct Blue 6 |
| Czech čeština | 5,5'-diamino-4,4'-dihydroxy-3,3'-[bifenyl-4,4'-diylbis(azo)]di(naftalen-2,7-disulfonát) tetrasodný C.I. Direct Blue 6 |
| Danish dansk | tetranatrium-3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphthalen-2,7-disulfonat] C.I. Direct Blue 6 |
| German Deutsch | Tetranatrium 3,3'-[[1,1'- biphenyl]-4,4'- diylbis(azo)]bis[5-amino-4- hydroxynaphthalin-2,7- disulfonat] C.I. Direct Blue 6 |
| Estonian eesti | tetranaatrium-3,3′-[[1,1′-bifenüül]-4,4′-diüülbis(aso)]bis[5-amino-4-hüdroksünaftaleen-2,7-disulfonaat] C.I. Direct Blue 6 |
| Greek ελληνικά | 3,3′-[[1,1′-διφαινυλο]-4,4′-διυλοδις(αζω)]δις[5-αμινο-4-υδροξυναφθαλινο-2,7-δισουλφονικό] τετρανάτριο C.I. Direct Blue 6 |
| English English | tetrasodium 3,3'-[[1,1'-biphenyl]-4,4'diylbis(azo)]bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate] C.I. Direct Blue 6 |
| French français | 3,3'-[[1,1'-biphényle]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphtalène-2,7-disulfonate] de tétrasodium C.I. Direct Blue 6 |
| Croatian hrvatski | tetranatrijev 3,3'-[[1,1'-bifenil]-4,4'-diilbis(azo)]bis[5-amino-4-hidroksinaftalen-2,7-disulfonat] C.I. Jasno plava 6 |
| Italian italiano | 3,3'-[[1,1'-bifenil]-4,4'-diilbis(azo)]bis[5-amino-4-idrossinaftalen-2,7-disolfonato] di tetrasodio C.I. Direct Blue 6 |
| Latvian latviešu | tetranātrija 3,3'-[[1,1'-bifenil]-4,4'-diilbis(azo)]bis[5-amino-4-hidroksinaftalīn-2,7-disulfonāts] C.I. tiešā zilā krāsviela 6 |
| Lithuanian lietuvių | tetranatrio 3,3'-[[1,1-bifenil]-4,4'-diilbis(azo)]bis[5-amino-4-hidroksinaftalen-2,7-disulfonatas] C.I. Direct Blue 6 (Tiesioginis mėlynasis 6) |
| Hungarian magyar | tetranátrium-3,3’-[[1,1’-bifenil]-4,4’-diilbisz(azo)]bisz[5-amino-4-hidroxinaftalin-2,7-diszulfonát] C.I. Direct Blue 6 |
| Maltese Malti | 3,3'-[[1,1'-bifenil]-4,4'diilbis(ażo)]bis[5-ammino-4-idrossinaftalen-2,7-disulfonat] tat-tetrasodju C.I. Blu Dirett 6 |
| Dutch Nederlands | tetranatrium-3,3'-[[1,1'-bifenyl]-4,4'diylbis(azo)]bis[5-amino-4-hydroxynaftaleen-2,7-disulfonaat] C.I. Direct Blue 6 |
| Polish polski | 3,3'-(1,1'-bifenylo-4,4'-diylobisazo)bis-(5-amino-4-hydroksynaftaleno-2,7-disulfonian) tetrasodu C.I. Direct Blue 6błękit bezpośredni 6 |
| Portuguese português | 3,3'-[[1,1'-bifenil]-4,4'-diilbis(azo)]bis[5-amino-4-hidroxinaftaleno-2,7-dissulfonato] de tetrassódio azul direto 6 do Colour Index |
| Romanian română | 3,3'-[[1,1'-bifenil]-4,4'-diil bis(azo)]bis[5-amino-4-hidroxinaftalen-2,7-disulfonat] de tetrasodiu C.I. Albastru Direct 6 |
| Slovak slovenčina | tetranátrium-3,3'-[(bifenyl-4,4'-diyl)bis(diazéndiyl)]bis(5-amino-4-hydroxynaftalén-2,7-disulfonát) C.I. primárna modrá 6 |
| Slovenian slovenščina | tetranatrijev 3,3'-[[1,1'-bifenil]-4,4'-diilbis(azo)]bis[5-amino-4-hidroksinaftalen-2,7-disulfonat] C.I. Direct Blue 6 |
| Finnish suomi | tetranatrium-3,3'-[[1,1'-bifenyyli]-4,4'-diyylibis(atso)]bis[5-amino-4-hydroksinaftaleeni-2,7-disulfonaatti] C.I. Direct Blue 6 |
| Swedish svenska | tetranatrium-3,3'-[[1,1'-bifenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxinaftalen-2,7-disulfonat] C.I. Direct Blue 6 |
All 23 language editions of Annex VI carry this entry. Irish is the twenty-fourth official EU language and has no line here for a different reason: no consolidated CLP text has ever been published in Irish, so there is no Irish edition of Annex VI to quote a name from. Source: consolidated CLP, CELEX 02008R1272, language editions. © European Union, https://eur-lex.europa.eu — only the electronic Official Journal of the European Union is authentic.
06 · Label elements
Tetrasodium 3,3'-[[1,1'-biphen… GHS label elements
Everything CLP Annex VI fixes for Tetrasodium 3,3'-[[1,1'-bi…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Danger
Tetrasodium 3,3'-[[1,1'-biphen…
- May cause cancer <state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard>.
- Suspected of damaging the unborn child.
- Obtain special instructions before use.
- Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…
- IF exposed or concerned:
- Get medical advice/attention.
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Tetrasodium 3,3'-[[1,1'-bi… in the GHS label constructor →
07 · Questions
Tetrasodium 3,3'-[[1,1'-biphen… — frequently asked questions
What is the CAS number of Tetrasodium 3,3'-[[1,1'-biphen…?
The CAS number of Tetrasodium 3,3'-[[1,1'-biphen… is 2602-46-2. Its EC number is 220-012-1.
What is the chemical formula of Tetrasodium 3,3'-[[1,1'-biphen…?
The molecular formula of Tetrasodium 3,3'-[[1,1'-biphen… is C32H20N6Na4O14S4 and its molecular weight is 932.8 g/mol.
What does a Tetrasodium 3,3'-[[1,1'-biphen… label have to show?
Under CLP Annex VI the label for Tetrasodium 3,3'-[[1,1'-biphen… carries the pictogram Health hazard and the signal word is Danger.
Is Tetrasodium 3,3'-[[1,1'-biphen… flammable?
CLP Annex VI assigns Tetrasodium 3,3'-[[1,1'-biphen… no flammability hazard class. That is not a statement that it cannot burn: the harmonised list only records the hazards that were assessed for it.
Is Tetrasodium 3,3'-[[1,1'-biphen… a carcinogen?
Yes. CLP Annex VI classifies Tetrasodium 3,3'-[[1,1'-biphen… as a category 1A or 1B carcinogen and assigns it H350: may cause cancer.
Nearby
Substances next to Tetrasodium 3,3'-[[1,1'-bi…
Keep going: substances starting with T, or search the whole database by name, CAS number, pictogram or signal word.