Provenance

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

Build a label

Substance profile

Disodium hexachloroplatinate

Disodium hexachloroplatinate: liquid.

CAS 16923-58-3 Cl6Na2Pt 453.8 g/mol Danger

01 · Identification

What Disodium hexachloroplatinate is

Disodium hexachloroplatinate: liquid. Its molecular formula is Cl6Na2Pt and its molecular weight is 453.8 g/mol.

Under the GHS it carries the signal word Danger.

CAS number16923-58-3
EC number240-983-5
Index number078-006-00-8
Molecular formulaCl6Na2Pt
Molecular weight453.8 g/mol

02 · GHS classification

Hazards and label elements

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

Signal wordDanger
Hazard statements assigned to Disodium hexachloroplatinate
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.

Precautionary statements: P261, P270, P272, P280, P301, P305, P310, P313, P330, P333, P338

This page lists only the codes assigned to Disodium hexachloroplatina…. 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 Disodium hexachloroplatina…

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 Disodium hexachloropla… 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.

Get the free GHS / CLP / OSHA deadline calendar

Verified 2026–2029 compliance dates in one PDF — plus alerts when the rules change.