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310034 Sigma-Aldrich

Calcium carbonate

powder, ≤50 μm particle size, 98%

  • CAS Number 471-34-1

  • Linear Formula CaCO3

  • Molecular Weight 100.09

  •  Beilstein/REAXYS Number 8008338

  •  EC Number 207-439-9

  •  MDL number MFCD00010906

  •  PubChem Substance ID 24858766

  •  NACRES NA.23

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Properties

Related Categories Calcium Salts, Calcium Salts, Essential Chemicals, Materials Science, Metal and Ceramic Science,
Quality Level   100
assay   98%
form   powder
particle size   ≤50 μm
solubility   H2O: insoluble
density   2.93 g/mL at 25 °C (lit.)
SMILES string   [Ca++].[O-]C([O-])=O
InChI   1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key   VTYYLEPIZMXCLO-UHFFFAOYSA-L

Description

General description

Calcium Carbonate (CaCO3) is a naturally found material in chalk, limestone, and marble. It is composed of three elements which include carbon, oxygen, and calcium. It is formed by reacting carbon dioxide with slaked or burnt lime. It can be used for a variety of applications ranging from industrial, food to agriculture.

Packaging

100, 500 g in poly bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
RTECS 
FF9335000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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