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Alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba)

Barium carbonate, 99.999%

SynthesisAvailable on request

Buy Barium carbonate, 99.999% (CAS 513-77-9) from Zemixal. Request a quote with price, lead time and documents. Packs from 25 g.

Pack sizes
Barium carbonate, 99.999% chemical structure
CAS number513-77-9
FormulaCBaO3
Molar mass197.34 g/mol
Physical formPowder
HS code28366000
Purity99.999%
InChIKeyAYJRCSIUFZENHW-UHFFFAOYSA-L
IUPAC namebarium(2+) carbonate

About Barium carbonate, 99.999%

Zemixal supplies Barium carbonate, 99.999% within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (Synthesis), the material is defined by CAS 513-77-9, formula CBaO3 and molar mass 197.34 g/mol. Expect white powder or chunks.

Where it is used

  • Materials research
  • Chemical synthesis

Storage and safety notes

Physical constants on file: melting point 811 °C. It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.

Order it in 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Research Labs and Universities

Specifications and identifiers

Specifications of Barium carbonate, 99.999%
Product nameBarium carbonate, 99.999%
Catalogue numberZX-013334
CAS number513-77-9
IUPAC namebarium(2+) carbonate
Molecular formulaCBaO3
Molar mass197.34 g/mol
Exact mass197.89
GradeSynthesis
Purity / assay99.999%
Physical formPowder
AppearanceWhite powder or chunks
Melting point811 °C
H-bond donors / acceptors0 / 3
Topological polar surface area63.2 Ų
HS code28366000
InChIKeyAYJRCSIUFZENHW-UHFFFAOYSA-L
SMILESC(=O)([O-])[O-].[Ba+2]
PubChem CID10563
SynonymsWitherite, Barium monocarbonate, Carbonic acid, barium salt (1:1), Baryta Carbonica, Barium carbonate (1:1), Barium carbonate (BaCO3), BW-C3, BF 1 (salt), Carbonic acid barium salt (1:1), Baryta carbonica 200C, Bestmade Natural Products Baryta Carb, Carbonic acid, barium salt

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Barium carbonate, 99.999%
25 gQuoted on request
100 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Barium carbonate, 99.999%

Which CAS number identifies Barium carbonate, 99.999%?
Barium carbonate, 99.999% is registered under CAS 513-77-9. You may also see it listed as Witherite, Barium monocarbonate, Carbonic acid, barium salt (1:1). Our catalogue number for this item is ZX-013334.
What are the formula and molar mass of Barium carbonate, 99.999%?
For Barium carbonate, 99.999%, its formula is CBaO3 and its molar mass is 197.34 g/mol. The systematic (IUPAC) name is barium(2+) carbonate. InChIKey AYJRCSIUFZENHW-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Barium carbonate, 99.999%?
This listing is Synthesis grade with 99.999% purity. Standard packs are 25 g, 100 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Barium carbonate, 99.999%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Barium carbonate, 99.999% to my country?
Yes. Because Barium carbonate, 99.999% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 513-77-9

All 8 grades

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