Substance Information

REACH registered substance data was upgraded on 9th November. The per substance REACH registration status is being calculated and will be made available as soon as possible.

We apologise for the inconvenience in the meantime.

Substance Infocard


Potassium triiodomercurate(1-)

EC / List no.: 244-913-4

CAS no.: 22330-18-3

Mol. Formula: HgI3K

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Key datasets

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Regulatory context

Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
  • Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA.
PIC - Prior Informed Consent Regulation
  • Substances subject to export controls or banned from export from the EU under the PIC regulation.
Previous Legislations
  • Substances listed in the EINECS, ELINCS, or NLP inventories.
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Substance names and other identifiers

Regulatory process names
Potassium triiodomercurate(1-)
EC Inventory, PIC
Potassium triiodomercurate(1-)
PIC, Other
potassium triiodomercurate(1-)
PIC, Pre-Registration process
Potassium triiodomercurate(II) solution
IUPAC names
potassium triiodomercuruide
Other identifiers
EC Inventory, PIC, Pre-Registration process, Other
CAS number
2852 00 00
Combined Nomenclature Code
2852 00 00
Combined Nomenclature Number
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Group parents

This substance has been identified as member of the following groups of substances:

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