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CAS No 563-72-4 , calcium Search by region : China

  • Name: calcium
  • Synonyms: 25454-23-3 (Parent);calcium;Ethanedioic acid;oxalate; Calcium oxalate (1:1); calcium salt (1:1); 25454-23-3; 563-72-4; Ethanedioic acid; calcium salt;
  • CAS Registry Number:
  • Density: 2.20
  • Safety Statements: R20/21/22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • EINECS: 209-260-1
  • Molecular Weight: 128.097
  • InchiKey: QXDMQSPYEZFLGF-UHFFFAOYSA-L
  • InChI: InChI=1S/C2H2O4.Ca/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2
  • Risk Statements: S26;S37/39
  • Molecular Formula: C2CaO4
  • Molecular Structure:CAS No:563-72-4 calcium

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563-72-4 Calcium Oxalate

  • China Chemrio International Limited [Manufacturer]
  • Tel: +86 574 2789 1268/ +86-139 5789 5864 (mobile)
  • Fax: +86 574 2789 1266
  • Address: Chemrio International Limited
    Room 611-612, Wante Business Center
    No.487 Yangmuqi Road,
    Hi-tech Park Ningbo, 315040,China null,nullChina
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563-72-4 Calcium Oxalate

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563-72-4 Calcium Oxalate

  • China China Langchem Inc. null
  • Tel: +86-(21)-58956006
  • Fax: +86-(21)-58956100
  • Address: 514 Room, 1# Building, 88# Cailun Road, Zhangjiang High Tech Park, Shanghai 201203, null,nullChina
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563-72-4 Calcium Oxalate

  • China Laiwu Hehui Chemical Co.,Ltd. null
  • Tel: +86-(531)-88772589
  • Fax: +86-(531)-88772589
  • Address: Huashan Rd., Jinan City, Shandong 250000, null,nullChina
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563-72-4 Calcium oxalate

  • China Shanghai Experiment Reagent Co.,LTD. [Manufacturers]
  • Tel: 0086-21-56558317 56553837
  • Fax: +86-21-56553837
  • Address: 10-603, No.555 Luding Road (No.1000 North Zhongshan Road),Shanghai Shanghai,ShanghaiChina
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563-72-4 calcium oxalate

  • China Linhai Yida Trading Co.,Ltd. [Importer/Exporter]
  • Tel: +86-576-85311311 85318268
  • Fax: +86-576-85318268
  • Address: 67,Jinshan Donglu, Linhai, Zhejiang Province,China Linhai,ZhejiangChina
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563-72-4 calcium oxalate

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563-72-4 calcium oxalate

  • China Esinchem International Co.,Ltd [Manufacturer, Trading Company]
  • Tel: 86-532-83724859
  • Fax: 86-532-83724859
  • Address: Ninghua Road Qingdao,ShandongChina
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563-72-4 calcium oxalate

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References of calcium
Title: Calcium Oxalate
CAS Registry Number: 563-72-4
CAS Name: Ethanedioic acid calcium salt
Molecular Formula: C2CaO4
Molecular Weight: 128.10
Percent Composition: C 18.75%, Ca 31.29%, O 49.96%
Line Formula: CaC2O4
Literature References: Prepn from calcium formate: Bredt, US 1622991 (1927); from calcium cyanamide: Barsky, Buchanan, J. Am. Chem. Soc. 53, 1270 (1931).
 
Derivative Type: Monohydrate
Properties: Cubic crystals. Loses all of its water at 200°. When ignited is converted into CaCO3 or CaO without appreciable charring. d 2.2. Practically insol in water or acetic acid; sol in dil HCl or HNO3.
Density: d 2.2
 
Use: In ceramic glazes; as carrier for separation of rare earth metals; analysis for calcium: Ingols, Murray, Anal. Chem. 21, 525 (1949).