Substance profile
Dilithium disodium (5,5'-diamino-(μ-4,4'-dihydroxy-1:2-κ-2,O4,O4',-3,3'-[3,3'-dihydroxy-1:2-κ-2-O3,O3'-biphenyl-4,4'-ylenebisazo-1:2-(N3,N4-η:N3',N4'-η)]-dinaphthalene-2,7-disulfonato(8)))dicuprate(2-)
Dilithium disodium (5,5'-diamino-(μ-4,4'-dihydroxy-1:2-κ-2,O4,O4',-3,3'-[3,3'-dihydroxy-1:2-κ-2-O3,O3'-biphenyl-4,4'-ylenebisazo-1:2-(N3,N4-η:N3',N4'-η)]-dinaphthalene-2,7-disulfonato(8)))dicuprate(2-) is a chemical substance with the molecular formula C32H16Cu2Li2N6Na2O16S4.
01 · Identification
What Dilithium disodium (5,5'-diami… is
Dilithium disodium (5,5'-diamino-(μ-4,4'-dihydroxy-1:2-κ-2,O4,O4',-3,3'-[3,3'-dihydroxy-1:2-κ-2-O3,O3'-biphenyl-4,4'-ylenebisazo-1:2-(N3,N4-η:N3',N4'-η)]-dinaphthalene-2,7-disulfonato(8)))dicuprate(2-) is a chemical substance with the molecular formula C32H16Cu2Li2N6Na2O16S4. Its molecular formula is C32H16Cu2Li2N6Na2O16S4 and its molecular weight is 1055.8 g/mol.
Under the GHS it carries the signal word Warning.
02 · Identifiers
Dilithium disodium (5,5'-diami… identifiers and molecular data
Dilithium disodium (5,5'-diami… CAS number and EC number
Dilithium disodium (5,5'-diami… molecular formula and molecular weight
03 · GHS classification
Dilithium disodium (5,5'-diami… hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Dilithium disodium (5,5'-diami… pictograms and signal word
Dilithium disodium (5,5'-diami… hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Acute toxicity - oral GHS chapter 3.1 | Category 4 | H302 | GHS07 |
| Skin sensitisation GHS chapter 3.4 | Category 1 or 1A or 1B | H317 | GHS07 |
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.
Dilithium disodium (5,5'-diami… hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H302 | Harmful if swallowed. |
| H317 | May cause an allergic skin reaction. |
This page lists only the codes assigned to Dilithium disodium…. 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 Dilithium disodium…
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 Dilithium disodium… 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
Dilithium disodium (5,5'-diami… precautionary statements
CLP Annex VI assigns 9 precautionary statements to Dilithium disodium…. 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
Dilithium disodium (5,5'-diami… 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 | дилитиев динатриев (5,5′-диамино-(μ-4,4′-дихидрокси-1:2κ-2, O 4, O 4′,-3,3′-[3,3′-дихидрокси-1:2-κ-2- O 3, O 3′-бифенил-4,4′-иленбисазо-1:2-( N 3, N 4-η: N 3′, N 4′-η)]динафтален-2,7-дисулфонато(8)))дикупрат(2-) |
| Spanish español | (5,5'-Diamino-(μ-4,4'-dihidroxi-1:2κ-2, O 4, O 4',-3,3'-[3,3'-dihidroxi-1:2-κ-2- O 3, O 3'-bifenil-4,4'-ilen-bisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftaleno-2,7-disulfonato(8)))dicuprato (2-) de dilitio y disodio |
| Czech čeština | [2,2'-(3,3'-dioxidobifenyl-4,4'-diylbisazo)bis(8-amino-3,6-disulfonato-1-naftolato)]diměďnatý komplex, disodná dilithná sůl |
| Danish dansk | dilithiumdinatrium-(5,5'-diamino-(μ-4,4'-dihydroxy-1:2-κ-2, O 4, O 4',-3,3'-[3,3'-dihydroxy-1:2-κ-2- O 3, O 3'-biphenyl-4,4'-ylenbisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaphthalen-2,7-disulfonato(8)))dicuprat(2-) |
| German Deutsch | Dilithiumdinatrium(5,5'-diamino(μ-4,4'-dihydroxy-1:2-κ-2, O 4, O 4',-3,3'-[3,3'-dihydroxy-1:2-κ-2- O 3, O 3'-biphenyl-4,4'-ylenbisazo-1:2-( N 3, N 4- η: N 3', N 4'-η)]-dinaphthalin-2,7-disulfonato(8)))dicuprat(2-) |
| Estonian eesti | diliitiumdinaatrium-(5,5'-diamino-(μ-4,4'-dihüdroksü-1:2-κ-2, O 4, O 4',-3,3'-[3,3'-dihüdroksü-1:2-κ-2- O 3, O 3'-bifenüül-4,4'-üleenbisaso-1:2-( N 3, N 4-η: N 3', N 4'-η)]dinaftaleen-2,7-disulfonato(8)))dikupraat(2–) |
| Greek ελληνικά | (5,5′-διαμινο-(μ-4,4′-διυδροξυ-1:2κ-2, O 4, O 4′,-3,3′-[3,3′-διυδροξυ-1:2-κ-2- O 3, O 3′-διφαινυλ-4,4′-υλενοδισαζω-1:2-( N 3, N 4-η: N 3′, N 4′-η)]-διναφθαλινο-2,7-δισουλφονατο(8)))διχαλκικό(2-) διλίθιο δινάτριο |
| English English | dilithium disodium (5,5'-diamino-(μ-4,4'-dihydroxy-1:2κ-2, O 4, O 4',-3,3'-[3,3'-dihydroxy-1:2-κ-2- O 3, O 3'-biphenyl-4,4'-ylenebisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaphthalene-2,7-disulfonato(8)))dicuprate(2-) |
| French français | (5,5'-diamino-(μ-4,4'-dihydroxy-1:2κ-2, O 4, O 4',-3,3'-[3,3'-dihydroxy-1:2-κ-2- O 3, O 3'-biphényl-4,4'-ylènebisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaphtalène-2,7-disulfonato(8)))dicuprate(2-) de dilithium et de disodium |
| Croatian hrvatski | dilitijev dinatrijev (5,5'-diamino-( μ -4,4'-dihidroksi-1:2- κ -2, O 4, O 4',-3,3'-[3,3'-dihidroksi-1:2- κ -2- O 3, O 3'-bifenil-4,4'-ilenbisazo-1:2-( N 3, N 4- η : N 3', N 4'- η )]-dinaftalen-2,7-disulfonato(8)))dikuprat(2-) |
| Italian italiano | (5,5'-diammino-(μ-4,4'-diidrossi-1:2-κ-2, O 4, O 4',-3,3'-[3,3'-diidrossi-1:2-κ-2- O 3, O 3'-bifenil-4,4'-ilenebisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftalen-2,7-disolfonato(8)))dicuprato(2-) di dilitio e disodio isulfonato(8)))dicuprate(2-) |
| Latvian latviešu | dilitija, dinātrija (5,5'-diamino-(μ-4,4'-dihidroksi-1:2κ-2, O 4, O 4',-3,3'-[3,3'-dihidroksi-1:2-κ-2- O 3, O 3'-bifenil4,4'-ilēnbisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftalīn-2,7-disulfonato(8)))dikuprāts(2-) |
| Lithuanian lietuvių | diličio, dinatrio (5,5'-diamino-(μ-4,4'dihidroksi-1:2-κ-2, O 4, O 4',-3,3'-[3,3'-dihidroksi- 1:2- κ-2- O 3, O 3'-bifenil-4,4'-ilenbisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftalen-2,7-disulfonato(8)))dikupratas (2-) |
| Hungarian magyar | dilítium-dinátrium-[5,5’-diamino-[μ-4,4’-dihidroxi-1:2-κ-2, O 4, O 4’,-3,3’-[3,3’-dihidroxi-1:2-κ-2- O 3, O 3’-bifenil-4,4’-ilénbiszazo-1:2-( N 3, N 4-η: N 3’, N 4’-η)]dinaftalin-2,7-diszulfonáto(8)]]-dikuprát(2-) |
| Maltese Malti | dilitju disodju (5,5'-diammino-(μ-4,4'-diidrossi-1:2κ-2, O 4, O 4',-3,3'-[3,3'-diidrossi-1:2-κ-2- O 3, O 3'-bifenil-4,4'-ilenbisażo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftalen-2,7-disulfonato(8)))dikuprat(2-) |
| Dutch Nederlands | dilithiumdinatrium-(5,5'-diamino-(μ-4,4'-dihydroxy-1:2κ-2, O 4, O 4',-3,3'-[3,3'-dihydroxy-1:2-κ-2- O 3, O 3'-bifenyl-4,4'-yleenbisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftaleen-2,7-disulfonato(8)))dicupraat(2–) |
| Polish polski | (5,5'-diamino-{μ-4,4'-dihydroksy-1:2-κ-2,O4,O4',-3,3'-[3,3'-dihydroksy-1:2-κ-2-O3,O3'-bifenyl-4,4'-ylenobisazo-1:2-(N3,N4-η:N3',N4'-η)]dinaftaleno-2,7-disulfoniano(8)})dimiedzian(2-) dilitu disodu |
| Portuguese português | (5,5'-diamino-(μ-4,4'-di-hidroxi-1:2κ 2 O 4 , O 4' ,-3,3'-[3,3'-di-hidroxi-1:2κ 2 O 3 , O 3' -bifenil-4,4'-ilenobisazo-1:2-( N 3 , N 4 -η:N 3' , N 4' -η)]-dinaftaleno-2,7-dissulfonato(8-)))dicuprato(2-) de dilítio e de dissódio |
| Romanian română | (5,5'-diamino-(μ-4,4'-dihidroxi-1:2κ-2, O 4, O 4',-3,3’-[3,3'-dihidroxi-1: 2-κ-2- O 3, O 3'-bifenil-4,4'-ilen-bisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftalen-2,7-disulfonato(8)))dicuprat (2-) de dilitiu și disodiu |
| Slovak slovenčina | [3,3’-(3,3’-dioxidobifenyl-4,4’-diylbisdiazéndiyl)bis(5-amino-4-oxidonaftalén-2,7-disulfonáto)]dimeďnatan dilítno-disodný |
| Slovenian slovenščina | dilitijev dinatrijev (5,5'-diamino-(μ-4,4'-dihidroksi-1:2-κ-2, O 4, O 4',-3,3'-[3,3'-dihidroksi-1:2-κ-2- O 3, O 3'-bifenil-4,4'-ilenbisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftalen-2,7-disulfonato(8)))dikuprat(2–) |
| Finnish suomi | dilitiumdinatrium-(5,5'-diamino-(μ-4,4'-dihydroksi-1:2-κ-2, O 4, O 4',-3,3'-[3,3'-dihydroksi-1:2-κ-2- O 3, O 3'-bifenyl-4,4'-yleenibisatso-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftaleeni-2,7-disulfonaatto(8)))dikupraatti(2-) |
| Swedish svenska | dilitiumdinatrium(5,5'-diamino-(μ-4,4'-dihydroxi-1:2κ-2, O 4, O 4',-3,3'-[3,3'-dihydroxi-1:2-κ-2- O 3, O 3'-bifenyl-4,4'-ylenbisazo-1:2-( N 3, N 4-η: N 3', N 4'-η)]-dinaftalen-2,7-disulfonato(8)))dikuprat(2-) |
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
Dilithium disodium (5,5'-diami… GHS label elements
Everything CLP Annex VI fixes for Dilithium disodium…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
Dilithium disodium (5,5'-diami…
- Harmful if swallowed.
- May cause an allergic skin reaction.
- Avoid breathing dust/fume/gas/mist/vapours/spray.
- Do not eat, drink or smoke when using this product.
- Contaminated work clothing should not be allowed out of the workplace.
- Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/…
- IF SWALLOWED:
- Call a POISON CENTER/doctor/… if you feel unwell.
- Get medical advice/attention.
- Rinse mouth.
- If skin irritation or rash occurs:
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Dilithium disodium… in the GHS label constructor →
07 · Questions
Dilithium disodium (5,5'-diami… — frequently asked questions
What is the CAS number of Dilithium disodium (5,5'-diami…?
The CAS number of Dilithium disodium (5,5'-diami… is 126637-70-5. Its EC number is 407-230-4.
What is the chemical formula of Dilithium disodium (5,5'-diami…?
The molecular formula of Dilithium disodium (5,5'-diami… is C32H16Cu2Li2N6Na2O16S4 and its molecular weight is 1055.8 g/mol.
What does a Dilithium disodium (5,5'-diami… label have to show?
Under CLP Annex VI the label for Dilithium disodium (5,5'-diami… carries the pictogram Exclamation mark and the signal word is Warning.
Is Dilithium disodium (5,5'-diami… flammable?
CLP Annex VI assigns Dilithium disodium (5,5'-diami… 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 Dilithium disodium (5,5'-diami… a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Dilithium disodium (5,5'-diami…. Annex VI is a list of agreed classifications, not a list of substances found safe, so this is an absence of a classification rather than a clean bill of health.
Nearby
Substances next to Dilithium disodium…
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