Phenolphtaleinopløsning 1% i ethanol, ren, indikatorkvalitet, Fisher Chemical™
C20H14O4, CAS-nummer-77-09-8, 500mL, CHEBI:34914, Gul, KJFMBFZCATUALV-UHFFFAOYSA-N, 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-on, 5913, 32 Liquid, 8,418 glas, 7,68 glas, 7,48d. C1-CC-C2C(-C1)C(-O)OC2(C3-CC-C(C-C3)O)C4-CC-C(C-C4)O
Phenolphtaleinopløsning 0,2 % i methyleret spiritus, ren, indikatorkvalitet, Fisher Chemical™
CAS: 77-09-8 Molekylær formel: C20H14O4 Molekylvægt (g/mol): 318.33 MDL nummer: MFCD00005913 InChI nøgle: KJFMBFZCATUALV-UHFFFAOYSA-N PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC navn: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-on SMIL: OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1
Fenolphtalein fast, rent, indikatorkvalitet, Fisher Chemical™
CAS: 77-09-8 Molekylær formel: C20H14O4 Molekylvægt (g/mol): 318.33 MDL nummer: MFCD00005913 InChI nøgle: KJFMBFZCATUALV-UHFFFAOYSA-N PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC navn: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-on SMIL: OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1
Methyl Red, Pure, Water Soluble, Indicator, Fisher Chemical™
CAS: 493-52-7 Molekylær formel: C15H15N3O2 Molekylvægt (g/mol): 269.304 MDL nummer: 2425 InChI nøgle: CEQFOVLGLXCDCX-UHFFFAOYSA-N PubChem CID: 10303 IUPAC navn: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMIL: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O
Methyl Violet, Pure, C.I.42555, Indicator Grade, Fisher Chemical™
CAS: 548-62-9 Molekylær formel: C25H30ClN3 Molekylvægt (g/mol): 407.986 MDL nummer: 11750 InChI nøgle: ZXJXZNDDNMQXFV-UHFFFAOYSA-M PubChem CID: 11057 ChEBI: CHEBI:41688 IUPAC navn: [4-[bis[4-(dimethylamino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;chloride SMIL: CN(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=CC=C(C=C3)N(C)C.[Cl-]
O-Cresolsulfonphthaleindi-(Methyl-Iminodiacetic Acid) Sodium Salt, Pure, special reagent for metals, Fisher Chemical™
CAS: 1611-35-4 Molekylær formel: C31H32N2O13S Molekylvægt (g/mol): 672.66 MDL nummer: 11493 InChI nøgle: ORZHVTYKPFFVMG-UHFFFAOYSA-N IUPAC navn: 2-[({5-[3-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)-1,1-dioxo-3H-2,1λ⁶-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl}methyl)(carboxymethyl)amino]acetic acid SMIL: CC1=CC(=CC(CN(CC(O)=O)CC(O)=O)=C1O)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC(C)=C(O)C(CN(CC(O)=O)CC(O)=O)=C1
