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455997

Sigma-Aldrich

Calciumoxalat

≥99.9% trace metals basis

Synonym(e):

Calcium oxalate (1:1)

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About This Item

Lineare Formel:
CaC2O4
CAS-Nummer:
563-72-4
Molekulargewicht:
128.10
EG-Nummer:
209-260-1
MDL-Nummer:
MFCD00012474
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24869101

Assay

≥99.9% trace metals basis

Form

powder and chunks

Verunreinigungen

≤1000 ppm Trace Metal Analysis

Dichte

2.2 g/mL at 25 °C (lit.)

SMILES String

O=C1O[Ca]OC1=O

InChI

1S/C2H2O4.Ca/c3-1(4)2(5)6;/h(H,3,4)(H,5,6);/q;+2/p-2

InChIKey

QXDMQSPYEZFLGF-UHFFFAOYSA-L

Allgemeine Beschreibung

Purity based on trace metal analysis
Calcium oxalate (CaC2O4) belongs to the class of oxalates that are associated with soils and lead litter. It forms crystals that are free-living, pathogenic, and plant symbiotic fungi. It is formed by the re-precipitation of calcium as the oxalate.

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H302 + H312

Gefahreneinstufungen

Acute Tox. 4 Dermal - Acute Tox. 4 Oral

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Natriumoxalat puriss. p.a., ACS reagent, ≥99.5% (RT)

Sigma-Aldrich

71800

Natriumoxalat

Strontiumacetat 99.95% trace metals basis

Sigma-Aldrich

437883

Strontiumacetat

Natriumoxalat BioXtra

Sigma-Aldrich

O0136

Natriumoxalat

Harnsäure ≥99%, crystalline

Sigma-Aldrich

U2625

Harnsäure

Oxalsäure puriss. p.a., anhydrous, ≥99.0% (RT)

Sigma-Aldrich

75688

Oxalsäure

Magnesiumphosphat Hydrat

Sigma-Aldrich

344702

Magnesiumphosphat Hydrat

Natriumoxalat reference material for titrimetry, certified by BAM, >99.5%

Supelco

71804

Natriumoxalat

Atsushi Okada et al.
Clinical and experimental nephrology, 23(5), 710-716 (2019-01-20)
Risk assessment for urinary stones has been mainly based on urinary biochemistry. We attempted to identify the risk factors for urinary stones by statistically analyzing urinary biochemical and inflammation-related factors. Male participants (age, 20-79 years) who visited Nagoya City University Hospital
Jorge M C Mondego et al.
BMC genomics, 9, 548-548 (2008-11-21)
The basidiomycete fungus Moniliophthora perniciosa is the causal agent of Witches' Broom Disease (WBD) in cacao (Theobroma cacao). It is a hemibiotrophic pathogen that colonizes the apoplast of cacao's meristematic tissues as a biotrophic pathogen, switching to a saprotrophic lifestyle
Saeed R Khan
The Journal of urology, 189(3), 803-811 (2012-10-02)
Idiopathic calcium oxalate kidney stones form while attached to Randall plaques, the subepithelial deposits on renal papillary surfaces. Plaque formation and growth mechanisms are poorly understood. Plaque formation elsewhere in the body is triggered by reactive oxygen species and oxidative
James J De Yoreo et al.
American journal of physiology. Renal physiology, 291(6), F1123-F1131 (2006-11-04)
Calcium oxalate monohydrate (COM) is the primary constituent of the majority of renal stones. Osteopontin (OPN), an aspartic acid-rich urinary protein, and citrate, a much smaller molecule, are potent inhibitors of COM crystallization at levels present in normal urine. Current
Baishnisha Amanulla et al.
Scientific reports, 7(1), 14182-14182 (2017-10-29)
Excess nitrite (NO
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