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  6. Thermo Scientific Chemicals o-Kresolphthalein-Komplexon, rein

Thermo Scientific Chemicals o-Kresolphthalein-Komplexon, rein

Catalog Number p-2367921
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Menge:
5 g
25 g
100 g
Verpackung:
Glasflasche
Dieser Artikel kann nicht zurückgegeben werden. Rückgaberichtlinie anzeigen
2411-89-4
C32H32N2O12
636.61
MFCD00005911
IYZPEGVSBUNMBE-UHFFFAOYSA-N
o-Cresolphthalexon, Phthalein Complexon
75485
tetrasodium 2-[({5-[1-(3-{[bis(carboxylatomethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-3-oxo-1,3-dihydro-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxylatomethyl)amino]acetate
CC1=CC(=CC(CN(CC(O)=O)CC(O)=O)=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C)=C(O)C(CN(CC(O)=O)CC(O)=O)=C1
Dieser Artikel kann nicht zurückgegeben werden. Rückgaberichtlinie anzeigen
2411-89-4
C32H32N2O12
636.61
MFCD00005911
IYZPEGVSBUNMBE-UHFFFAOYSA-N
o-Cresolphthalexon, Phthalein Complexon
75485
tetrasodium 2-[({5-[1-(3-{[bis(carboxylatomethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-3-oxo-1,3-dihydro-2-benzofuran-1-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxylatomethyl)amino]acetate
CC1=CC(=CC(CN(CC(O)=O)CC(O)=O)=C1O)C1(OC(=O)C2=CC=CC=C12)C1=CC(C)=C(O)C(CN(CC(O)=O)CC(O)=O)=C1

Beschreibung

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indikator
TRUSTED_SUSTAINABILITY
Chemischer Name oder Material o-Cresolphthalein Complexone
Schmelzpunkt 181.0°C
Namenshinweis Pure
Merck Index 15, 2566
Löslichkeitsinformationen Solubility in water: slightly soluble. Other solubilities: readily soluble in aqueous ammonia, readily soluble in organic solvents
Infrarotspektrum Echt
Lambda max. 573 to 579nm (in 0.1N NaOH)
Formelmasse 636.6
Verlust bei Trocknung 10% max. (1 g, 105°C)
Güte Rein
Verpackung Glasflasche
Eignung As indicator for complexometry: Passes Test
UV-Spektrometrie Complies
Farbe Braun bis weiß
Menge 5 g
Physikalische Form Pulver
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RUO – Research Use Only

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