Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

Potassium hexachloroplatinate(IV)

Potassium hexachloroplatinate(IV) is a chemical substance with the molecular formula Cl6K2Pt.

CAS 16921-30-5 Cl6K2Pt 486 g/mol Danger

01 · Identification

What Potassium hexachloroplatinate(… is

Potassium hexachloroplatinate(IV) is a chemical substance with the molecular formula Cl6K2Pt. Its molecular formula is Cl6K2Pt and its molecular weight is 486 g/mol.

Under the GHS it carries the signal word Danger.

02 · Identifiers

Potassium hexachloroplatinate(… identifiers and molecular data

Potassium hexachloroplatinate(… CAS number and EC number

CAS number16921-30-5
EC number240-979-3
Index number (CLP Annex VI)078-007-00-3

Potassium hexachloroplatinate(… molecular formula and molecular weight

Molecular formulaCl6K2Pt
Molecular weight486 g/mol

Other names for Potassium hexachloroplatinate(…

  • dipotassium hexachloroplatinate

03 · GHS classification

Potassium hexachloroplatinate(… hazard classification

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Potassium hexachloroplatinate(… pictograms and signal word

Signal wordDanger

Potassium hexachloroplatinate(… hazard class and category

GHS hazard classes Potassium hexachloroplatin… falls into
Hazard class Category From code Pictogram
Acute toxicity - oral GHS chapter 3.1 Category 3 H301 GHS06
Serious eye damage/eye irritation GHS chapter 3.3 Category 1 H318 GHS05
Respiratory sensitisation GHS chapter 3.4 Category 1 or 1A or 1B H334 GHS08
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.

Potassium hexachloroplatinate(… hazard statements (H-codes)

Hazard statements assigned to Potassium hexachloroplatin…
CodeHazard statement
H301 Toxic if swallowed.
H318 Causes serious eye damage.
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H317 May cause an allergic skin reaction.

This page lists only the codes assigned to Potassium hexachloroplatin…. 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 Potassium hexachloroplatin…

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 Potassium hexachloropl… 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

Potassium hexachloroplatinate(… precautionary statements

CLP Annex VI assigns 11 precautionary statements to Potassium hexachloroplatin…. 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.

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

Potassium hexachloroplatinate(… 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 дикалиев хексахлороплатинат
Spanish español Hexacloroplatinato de dipotasio
Czech čeština hexachloroplatičitan draselný
Danish dansk dikaliumhexachlorplatinat
German Deutsch Dikaliumhexachlorplatinat
Estonian eesti dikaaliumheksakloroplatinaat
Greek ελληνικά εξαχλωρολευκοχρυσικό δικάλιο
English English dipotassium hexachloroplatinate
French français hexachloroplatinate de dipotassium
Croatian hrvatski dikalijev heksakloroplatinat
Italian italiano esacloroplatinato di dipotassio
Latvian latviešu dikālija heksahlorplatināts
Lithuanian lietuvių dikalio heksachlorplatinatas
Hungarian magyar dikálium-hexaklór-platinát
Maltese Malti eżakloroplatinat tad-dipotassju
Dutch Nederlands dikaliumhexachloroplatinaat
Polish polski heksachloroplatynian(IV) dipotasu
Portuguese português hexacloroplatinato de dipotássio
Romanian română hexacloroplatinat de dipotasiu
Slovak slovenčina hexachloroplatičitan didraselný
Slovenian slovenščina dikalijev heksakloroplatinat
Finnish suomi dikaliumheksaklooriplatinaatti
Swedish svenska dikaliumhexaklorplatinat

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

Potassium hexachloroplatinate(… GHS label elements

Everything CLP Annex VI fixes for Potassium hexachloroplatin…, laid out the way it appears on a label. The greyed lines are the parts only the supplier can fill in.

GHS06 Skull and crossbones pictogramGHS05 Corrosion pictogramGHS08 Health hazard pictogram

Danger

Potassium hexachloroplatinate(…

  • Toxic if swallowed.
  • Causes serious eye damage.
  • May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • 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:
  • IF IN EYES:
  • Immediately call a POISON CENTER/doctor/
  • Get medical advice/attention.
  • Rinse mouth.
  • If skin irritation or rash occurs:
  • Remove contact lenses, if present and easy to do. Continue rinsing.

Supplier name, address and telephone number· Product identifier·Nominal quantity

Need this as an actual label? Open Potassium hexachloroplatin… in the GHS label constructor →

07 · Health hazards

Potassium hexachloroplatinate(… health hazards and exposure limits

Potassium hexachloroplatinate(… hazard summary

Toxic and corrosive; [Merck Index] Chloroplatinates are skin and respiratory sensitizers; [MAK] All salts of sodium, potassium, and ammonium are soluble, except sodium antimonite, potassium hexachlorplatinate, and potassium cobalinitrite. [Nordberg, p. 19] Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; May cause skin and respiratory sensitization; Toxic by ingestion; [Sigma-Aldrich MSDS]

Source: Haz-Map, Information on Hazardous Chemicals and Occupational Diseases

Potassium hexachloroplatinate(… occupational exposure limits

US occupational exposure limits reported for Potassium hexachloroplatin…. PEL is enforceable (OSHA), REL is a recommendation (NIOSH), IDLH is the concentration at which escape becomes impossible without injury.
Limit Value Source
PEL 0.002 [mg/m3], as Pt (soluble salts) Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
IDLH 4.0 [mg/m3], as Pt (soluble salts) Haz-Map, Information on Hazardous Chemicals and Occupational Diseases

These are United States values. The European Union sets its own indicative and binding limits, and the figure that applies at a given workplace is the one in the local regulation — not the one shown here.

08 · Questions

Potassium hexachloroplatinate(… — frequently asked questions

What is the CAS number of Potassium hexachloroplatinate(…?

The CAS number of Potassium hexachloroplatinate(… is 16921-30-5. Its EC number is 240-979-3.

What is the chemical formula of Potassium hexachloroplatinate(…?

The molecular formula of Potassium hexachloroplatinate(… is Cl6K2Pt and its molecular weight is 486 g/mol.

What does a Potassium hexachloroplatinate(… label have to show?

Under CLP Annex VI the label for Potassium hexachloroplatinate(… carries the pictograms Skull and crossbones, Corrosion and Health hazard and the signal word is Danger.

Is Potassium hexachloroplatinate(… flammable?

CLP Annex VI assigns Potassium hexachloroplatinate(… 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 Potassium hexachloroplatinate(… a carcinogen?

CLP Annex VI records no harmonised carcinogenicity classification for Potassium hexachloroplatinate(…. 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 exposure limit for Potassium hexachloroplatinate(…?

The US occupational exposure limit reported for Potassium hexachloroplatinate(… is 0.002 [mg/m3], as Pt (soluble salts) (Haz-Map, Information on Hazardous Chemicals and Occupational Diseases). Limits differ by country: the EU sets its own indicative and binding values, and the figure that applies at a given workplace is the one in the local regulation.

Nearby

Substances next to Potassium hexachloroplatin…

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