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Bismuth acetate

Also known as Bismuth triacetate, Acetic acid, bismuth(3+) salt, Acetic acid, bismuth salt

CAS 22306-37-2Formula C6H9BiO6Molar mass 386.11 g/molEC 244-904-5
Bismuth acetate chemical structure, C6H9BiO6, CAS 22306-37-2
2D chemical structure

Key facts

What buyers check first

Appearance
White crystals
Melting point
MP: DECOMP
Solubility
INSOL IN WATER, SOL IN ACETIC ACID
HS code
291529
Category
Driers and siccatives
Illustrative photo, colourless crystals beside a jumbo bulk bag in a chemical plant
Typical packagingIllustrative packaging image, not the actual product

What is Bismuth acetate?

Plain description, key identifiers and synonyms

Bismuth acetate is a chemical substance with the molecular formula C6H9BiO6 and a molar mass of 386.11 g/mol. Its CAS registry number is 22306-37-2. The IUPAC name is bismuth triacetate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
bismuth triacetate
CAS number
22306-37-2 CAS number cross-checkedOther or deprecated CAS: 29094-03-9
EC numbers
244-904-5, 249-426-0
Molecular formula
C6H9BiO6
UNII
8AJA86Y692
MDL number
MFCD00015629
InChIKey
WKLWZEWIYUTZNJ-UHFFFAOYSA-K
InChI
InChI=1S/3C2H4O2.Bi/c3*1-2(3)4;/h3*1H3,(H,3,4);/q;;;+3/p-3
SMILES (canonical and isomeric)
CC(=O)[O-].CC(=O)[O-].CC(=O)[O-].[Bi+3]

Synonyms

  • Bismuth triacetate
  • Acetic acid, bismuth(3+) salt
  • Acetic acid, bismuth salt
  • Bismuth(III) acetate
  • bismuth, triacetate
  • bismuth (iii) acetate
  • C6H9BiO6
  • bismuth(iii)acetate

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

Appearance
White crystalsexp.
Melting point
MP: DECOMPexp.
Solubility
INSOL IN WATER, SOL IN ACETIC ACIDexp.

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
386.11 g/molcalc.
Exact mass
386.0203 Dacalc.
LogP (octanol/water)
-4.11calc.
Topological polar surface area
120.4 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
0calc.
Heavy atoms
13calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
4calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

Bismuth acetate suppliers

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All 6 suppliers
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Where suppliers are based

6 suppliers in 3 countries

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Bismuth acetate price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Industries and functions

How it is made

Reaction of acetic acid and bismuth metal

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 Bismuth acetate is traded under.

HS 2915.29Indicative HS code

Acetic acid and its salts, acetic anhydride, other

World exports in 2024
$336M
+10.0% vs 2023, imports $398M
2019 to 2024
Top exporters
  1. China28.0%
  2. Netherlands25.4%
  3. Germany11.4%
Top importers
  1. United States17.0%
  2. Malaysia13.3%
  3. Germany7.3%
Reported customs values in USD, not prices.Full trade data

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

Guides for buyers

Practical guides that help when you source, ship or handle Bismuth acetate

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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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