IC calcium standard - Calcium Standard for IC，1000 mg/L Ca2+ in nitric acid , CAS No.471-34-1

CAS: 471-34-1 Cat. No.: C301706 Formula: CaCO₃ Molecular Weight: 100.09 Beilstein Registry Number: 8008338 EC Number: 207-439-9

GRADE & PURITY Calcium Standard for IC，1000 mg/L Ca2+ in nitric acid

Synonyms

Aragonite|CALCIUM CARBONATE|471-34-1|Limestone|Calcite|Chalk|Calcium carbonate (1:1)|Carbonic acid calcium salt (1:1)|Calofort U|Aeromatt|Caltrate|Calwhite|Hydrocarb|Microcarb|Micromya|Atomite|calciumcarbonate|Calmote|Caltec|Marfil|Allied whiting|Levigate

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyms

Aragonite | CALCIUM CARBONATE | 471-34-1 | Limestone | Calcite | Chalk | Calcium carbonate (1:1) | Carbonic acid calcium salt (1:1) | Calofort U | Aeromatt | Caltrate | Calwhite | Hydrocarb | Microcarb | Micromya | Atomite | calciumcarbonate | Calmote | Caltec | Marfil | Allied whiting | Levigate

Specifications & Purity

Calcium Standard for IC，1000 mg/L Ca2+ in nitric acid

Storage

Room temperature

Shipped In

Normal

Names and Identifiers

• Pubchem Sid: 528764866
• Canonical Smiles: C(=O)([O-])[O-].[Ca+2]
• IUPAC Name: calcium;carbonate
• InChIKey: VTYYLEPIZMXCLO-UHFFFAOYSA-L
• INCHI: 1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
• Isomeric SMILES: C(=O)([O-])[O-].[Ca+2]
• RTECS: FF9335000
• Molecular Weight: 100.09
• Beilstein: 8008338
• Reaxy-Rn: 8008338
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8008338&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Organic carbonic acids and derivatives
      • Subclass Organic carbonic acids

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Organic carbonic acids and derivatives
• Subclass: Organic carbonic acids
• Intermediate Tree Nodes: Not available
• Direct Parent: Organic carbonic acids
• Alternative Parents: Carbonate salts Organic calcium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Carbonate salt - Carbonic acid - Organic calcium salt - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as organic carbonic acids. These are compounds comprising the carbonic acid functional group.
• External Descriptors: calcium salt - one-carbon compound - carbonate salt

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Melt Point(°C): 800°C
• Molecular Weight: 100.090 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 99.9473 Da
• Monoisotopic Mass: 99.9473 Da
• Topological Polar Surface Area: 63.200 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 18.800
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

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