Calcium oxalate monohydrate supplier

Name
Calcium oxalate monohydrate
EINECS 209-260-1
CAS No. 5794-28-5
Article Data21
CAS DataBase
Density 2,12 g/cm³
Solubility insoluble in water
Melting Point 200 °C
Formula C₂H₂CaO₅
Boiling Point 365.1 °C at 760 mmHg
Molecular Weight 164.128
Flash Point 188.8 °C
Transport Information UN3288
Appearance white crystalline powder
Safety 24/25
Risk Codes 21/22
Molecular Structure
Hazard Symbols Xn
Synonyms Ethanedioicacid, calcium salt (1:1), monohydrate (9CI);Oxalic acid, calcium salt (1:1),monohydrate (8CI);Calcium oxalate (CaC2O4) monohydrate;Calcium oxalatehydrate (CaC2O4.H2O);Calcium oxalate monohydrate;
PSA 61.83000
LogP -1.06290

Calcium oxalate monohydrate Specification

The CAS register number of Ethanedioic acid,calcium salt, hydrate (1:1:1) is 5794-28-5. It also can be called as Ethanedioic acid, calcium salt (1:1), monohydrate and the IUPAC name about this chemical is calcium oxalate hydrate. The molecular formula about this chemical is C₂H₂CaO₅ and the molecular weight is 146.11. This chemical is harmful in contact with skin and if swallowed. When you are using it, please avoid contact with skin and eyes.

Physical properties about Ethanedioic acid,calcium salt, hydrate (1:1:1) are: (1)H-Bond Donor: 1; (2)H-Bond Acceptor 5; (3)Exact Mass: 145.952814; (4)MonoIsotopic Mass: 145.952814; (5)Topological Polar Surface Area: 81.3; (6)Heavy Atom Count: 8; (7)Complexity: 60.5; (8)Covalently-Bonded Unit Count: 3.

The solution of calcium chloride can react with oxalic acid aqueous at heating, the precipitation can soluble in hot hydrochloric acid, then add ammonia to this solution re-precipitation. Last, washing it in hot water and drying at 105 ℃ can get Ethanedioic acid,calcium salt, hydrate (1:1:1). This chemical can be used as analytical reagents, it can be used as a carrier in separation of rare metals, it also can be used in the preparation of oxalate.

You can still convert the following datas into molecular structure:
(1)SMILES: C(=O)(C(=O)[O-])[O-].O.[Ca+2]
(2)InChI: InChI=1/C2H2O4.Ca.H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;1H2/q;+2;/p-2
(3)InChIKey: LQHWSGSWNOHVHO-NUQVWONBAD
(4)Std. InChI: InChI=1S/C2H2O4.Ca.H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;1H2/q;+2;/p-2
(5)Std. InChIKey: LQHWSGSWNOHVHO-UHFFFAOYSA-L

Product Name

Calcium oxalate monohydrate

Calcium oxalate monohydrate Specification

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