Substance profile
Hydroxyquinoline sulfate
Hydroxyquinoline sulfate: 8-hydroxyquinoline sulfate is a pale yellow to yellow crystalline powder with a slight saffron odor.
01 · Identification
What Hydroxyquinoline sulfate is
Hydroxyquinoline sulfate: 8-hydroxyquinoline sulfate is a pale yellow to yellow crystalline powder with a slight saffron odor. It boils at 267 °C, melts at 175 °C.
Under the GHS it carries the signal word Warning.
02 · Identifiers
Hydroxyquinoline sulfate identifiers and molecular data
Hydroxyquinoline sulfate CAS number and EC number
Other names for Hydroxyquinoline sulfate
- bis (8-hydroxyquinolinium) sulphate
03 · GHS classification
Hydroxyquinoline sulfate hazard classification
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
Hydroxyquinoline sulfate pictograms and signal word
Hydroxyquinoline sulfate hazard class and category
| Hazard class | Category | From code | Pictogram |
|---|---|---|---|
| Acute toxicity - oral GHS chapter 3.1 | Category 4 | H302 | GHS07 |
Hydroxyquinoline sulfate hazard statements (H-codes)
| Code | Hazard statement |
|---|---|
| H302 | Harmful if swallowed. |
This page lists only the codes assigned to Hydroxyquinoline sulfate. 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 Hydroxyquinoline sulfate
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 Hydroxyquinoline… 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
Hydroxyquinoline sulfate precautionary statements
CLP Annex VI assigns 4 precautionary statements to Hydroxyquinoline sulfate. 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
Hydroxyquinoline sulfate 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 | бис(8-хидроксихинолиниев) сулфат |
| Spanish español | Sulfato de bis(8-hidroxiquinolinio) |
| Czech čeština | bis(8-hydroxychinolin-1-ium)-sulfát |
| Danish dansk | bis(8-hydroxyquinolinium)sulfat |
| German Deutsch | Bis(8-hydroxyquinolinium)sulfat |
| Estonian eesti | bis(8-hüdroksükinoliinium)sulfaat |
| Greek ελληνικά | θειικό δις(8-υδροξυκινολίνιο) |
| English English | bis(8-hydroxyquinolinium) sulphate |
| French français | bis(8-méthylbenzoyl)sulfate |
| Croatian hrvatski | bis(8-hidroksikinolinij) sulfat |
| Italian italiano | solfato di bis (8-idrossichinolinio) |
| Latvian latviešu | bis(8-hidroksihinolīnija) sulfāts |
| Lithuanian lietuvių | bis(8-hidroksichinolinio) sulfatas |
| Hungarian magyar | bisz(8-hidroxikinolin)-szulfát |
| Maltese Malti | sulfat tal-bis(8-idrossikinolinju) |
| Dutch Nederlands | bis(8-hydroxychinolinium)sulfaat |
| Polish polski | siarczan bis(8-hydroksychinoliniowy) |
| Portuguese português | sulfato de bis(8-hidroxiquinolínio) |
| Romanian română | sulfat de bis(8-hidroxichinolină) |
| Slovak slovenčina | bis(8-hydroxychinolínium)-sulfát |
| Slovenian slovenščina | bis(8-hidroksikinolinijev) sulfat |
| Finnish suomi | bis(8-hydroksikinolinium)sulfaatti |
| Swedish svenska | bis(8-hydroxikinolin)sulfat |
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
Hydroxyquinoline sulfate GHS label elements
Everything CLP Annex VI fixes for Hydroxyquinoline sulfate, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.
Warning
Hydroxyquinoline sulfate
- Harmful if swallowed.
- Do not eat, drink or smoke when using this product.
- IF SWALLOWED:
- Call a POISON CENTER/doctor/… if you feel unwell.
- Rinse mouth.
Supplier name, address and telephone number· Product identifier·Nominal quantity
Need this as an actual label? Open Hydroxyquinoline sulfate in the GHS label constructor →
07 · Health hazards
Hydroxyquinoline sulfate health hazards and exposure limits
Hydroxyquinoline sulfate hazard summary
May cause irritation; Harmful by ingestion; Targets the CNS; [Sigma-Aldrich MSDS] See 8-Hydroxyquinoline.
Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
08 · Physical and chemical properties
Hydroxyquinoline sulfate properties
Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.
Hydroxyquinoline sulfate boiling point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Boiling point | 267 °C (512.6 °F) | at 760 mmHg | DOE PAC |
Hydroxyquinoline sulfate melting point
| Property | Value | Conditions | Source |
|---|---|---|---|
| Melting point | 174.72 °C (346.5 °F) | range, midpoint shown | CAMEO |
Hydroxyquinoline sulfate density
| Property | Value | Conditions | Source |
|---|---|---|---|
| Density | 1.034 g/cm³ | at 20 °C | DOE PAC |
Hydroxyquinoline sulfate solubility
| Property | Value | Conditions | Source |
|---|---|---|---|
| Solubility | greater than or equal to 100 mg/mL at 66 °F (NTP, 1992) | at 18.89 °C | CAMEO |
Hydroxyquinoline sulfate vapor pressure
| Property | Value | Conditions | Source |
|---|---|---|---|
| Vapor pressure | 0.0017 mmHg | at 25 °C | DOE PAC |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
09 · Handling and storage
Hydroxyquinoline sulfate storage and handling
Hydroxyquinoline sulfate reactivity
A sulfate acidic salt of an amine that is also a phenol. Materials in this group are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.
Source: CAMEO Chemicals
Planning storage for a mix of chemicals? Check Hydroxyquinoline sulfate in the storage compatibility matrix →
10 · Questions
Hydroxyquinoline sulfate — frequently asked questions
What is the CAS number of Hydroxyquinoline sulfate?
The CAS number of Hydroxyquinoline sulfate is 134-31-6. Its EC number is 205-137-1.
What does a Hydroxyquinoline sulfate label have to show?
Under CLP Annex VI the label for Hydroxyquinoline sulfate carries the pictogram Exclamation mark and the signal word is Warning.
Is Hydroxyquinoline sulfate flammable?
CLP Annex VI assigns Hydroxyquinoline sulfate 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 Hydroxyquinoline sulfate a carcinogen?
CLP Annex VI records no harmonised carcinogenicity classification for Hydroxyquinoline sulfate. 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.
What is the boiling point of Hydroxyquinoline sulfate?
The boiling point reported for Hydroxyquinoline sulfate is 267 °C (512.6 °F), at 760 mmHg (DOE PAC).
What is the melting point of Hydroxyquinoline sulfate?
The melting point reported for Hydroxyquinoline sulfate is 174.72 °C (346.5 °F), range, midpoint shown (CAMEO).
Nearby
Substances next to Hydroxyquinoline sulfate
Keep going: substances starting with H, or search the whole database by name, CAS number, pictogram or signal word.