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2437-29-8 - Malachite Green oxalate - C.I. 42000 - A16186 - Alfa Aesar

A16186 Malachite Green oxalate

Codice CAS
2437-29-8
Sinonimi
C.I. 42000

Dimensioni Prezzo ($) Quantità Disponibilità
25g 32,30
100g 78,80
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Malachite Green oxalate

MDL
MFCD00011766
EINECS
219-441-7

Proprietà chimiche

Formula
C52H54N4O12
Peso formula
927.02
Punto di fusione
164° dec.
Solubilità
Soluble in water, alcohol, methanol, ethanol and ethylene glycol monomethyl ether.

Applicazioni

Biological stain, dye reagent, acid base indicator: pH 0.0 yellow, 2.0 green;11.6 green, 14 colorlessMalachite Green oxalate is used as the staining solution for embedded botanical material and as a spore stain. It is also used in studying the photocatalytic degradation with TiO2/WO3. It is employed for determining phosphate in serum and as a reference material in analytical chemistry for the quantification. It is also used as a pH indicator between pH 0.2 - 1.8. It is used as a dye for materials such as silk, leather, and paper.

Note

Incompatible with strong oxidizing agents, strong reducing agents, strong bases and strong acids.

Letteratura

El-Ghenymy, A.; Centellas, F.; Rodríguez, R. M.; Cabot, P. L.; Garrido, J. A.; Sirés, I.; Brillas, E. Comparative use of anodic oxidation, electro-Fenton and photoelectro-Fenton with Pt or boron-doped diamond anode to decolorize and mineralize Malachite Green oxalate dye. Electrochim. Acta 2015, 182, 247-256.

Huang, W. H.; Li, J. Z.; Liu, T.; Gao, L. S.; Jiang, M.; Zhang, Y. N.; Wang, Y. Y. A stable 3D porous coordination polymer as multi-chemosensor to Cr(IV) anion and Fe(III) cation and its selective adsorption of malachite green oxalate dye. RSC Adv. 2015, 5 (118), 97127-97132.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H302-H318-H361

Harmful if swallowed. Causes serious eye damage. Suspected of damaging fertility or the unborn child.

Dichiarazioni precauzionali: P201-P280-P305+P351+P338-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,5699
Beilstein
3644550
Classe di rischio
6.1
Gruppo di imballaggio
III
Codice tariffe armonizzato
2921.59
TSCA
No
RTECS
BQ1190000

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