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Nitrates and nitrites

Sodium hexanitroiridate(III)

Also known as trisodium, iridium(3-), hexanitrite, SODIUM HEXANITROIRIDATE(III) 99.99per cent

CAS 142048-03-1Formula IrN6Na3O12-6Molar mass 537.22 g/molEC 634-270-1
GHS signal word: Warning. Pictograms: Harmful or irritant
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Sodium hexanitroiridate(III) chemical structure, IrN6Na3O12-6, CAS 142048-03-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
142048-03-1
Formula
IrN6Na3O12-6
Molar mass
537.22 g/mol
EC number
634-270-1
HS code
284390
Category
Nitrates and nitrites

What is Sodium hexanitroiridate(III)?

Plain description, key identifiers and synonyms

Sodium hexanitroiridate(III) is a chemical substance with the molecular formula IrN6Na3O12-6 and a molar mass of 537.22 g/mol. Its CAS registry number is 142048-03-1. The IUPAC name is trisodium, iridium(3-), hexanitrite.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
trisodium, iridium(3-), hexanitrite
CAS number
142048-03-1 CAS number cross-checked
EC number
634-270-1
Molecular formula
IrN6Na3O12-6
InChIKey
YTSRPAFZWBQEKK-UHFFFAOYSA-H
InChI
InChI=1S/Ir.6HNO2.3Na/c;6*2-1-3;;;/h;6*(H,2,3);;;/q-3;;;;;;;3*+1/p-6
SMILES (canonical and isomeric)
N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].[Na+].[Na+].[Na+].[Ir-3]

Synonyms

  • trisodium, iridium(3-), hexanitrite
  • SODIUM HEXANITROIRIDATE(III) 99.99per cent

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
537.22 g/molcalc.
Exact mass
537.8929 Dacalc.
LogP (octanol/water)
-7.49calc.
Topological polar surface area
314.9 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
18calc.
Rotatable bonds
0calc.
Heavy atoms
22calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
-6calc.
Stereocentres
0calc.
Components
10calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

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Sodium hexanitroiridate(III) price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Sodium hexanitroiridate(III) is traded under.

HS 2843.90Indicative HS code

Amalgams

World exports in 2024
$5.76B
−33.2% vs 2023, imports $3.61B
2019 to 2024
Top exporters
  1. Germany36.9%
  2. Japan23.5%
  3. United States13.0%
Top importers
  1. India * partner reported23.1%
  2. Mexico11.6%
  3. Germany10.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Sodium hexanitroiridate(III) is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Sodium hexanitroiridate(III), based on the data on this page

What is Sodium hexanitroiridate(III)?

Sodium hexanitroiridate(III) is a chemical substance with the molecular formula IrN6Na3O12-6 and a molar mass of 537.22 g/mol. Its CAS registry number is 142048-03-1. The IUPAC name is trisodium, iridium(3-), hexanitrite.

What is the CAS number of Sodium hexanitroiridate(III)?

The CAS registry number of Sodium hexanitroiridate(III) is 142048-03-1.

What is the molecular formula and weight of Sodium hexanitroiridate(III)?

The molecular formula of Sodium hexanitroiridate(III) is IrN6Na3O12-6 and its molar mass is 537.22 g/mol.

Is Sodium hexanitroiridate(III) hazardous?

Sodium hexanitroiridate(III) carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Sodium hexanitroiridate(III)?

Sodium hexanitroiridate(III) is usually classified under HS code 284390 (Colloidal precious metals, inorganic or organic compounds of precious metals, whether or…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Sodium hexanitroiridate(III)?

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What is the price of Sodium hexanitroiridate(III)?

Suppliers quote Sodium hexanitroiridate(III) on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Sodium hexanitroiridate(III)

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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