Iodine Solution, Wij'S, Pure, Indicator Grade, Fisher Chemical™

CAS: 7790-99-0 Molecular Formula: ClI Molecular Weight (g/mol): 162.35 MDL Number: 11354 InChI Key: QZRGKCOWNLSUDK-UHFFFAOYSA-N IUPAC Name: iodochlorane SMILES: ClI

Phenolphthalein Solid, Pure, Indicator Grade, Fisher Chemical™

CAS: 77-09-8 Molecular Formula: C20H14O4 Molecular Weight (g/mol): 318.33 MDL Number: MFCD00005913 InChI Key: KJFMBFZCATUALV-UHFFFAOYSA-N PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC Name: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one SMILES: OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1

Phenolphthalein Solution 0.2% In Methylated Spirit, Pure, Indicator Grade, Fisher Chemical™

CAS: 77-09-8 Molecular Formula: C20H14O4 Molecular Weight (g/mol): 318.33 MDL Number: MFCD00005913 InChI Key: KJFMBFZCATUALV-UHFFFAOYSA-N PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC Name: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one SMILES: OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1

Litmus Solution, Pure, Indicator Grade, Fisher Chemical™

MDL Number: 131528

CatecholsulfonpHthalein, Pure, Metal Indicator, Fisher Chemical

Litmus, Pure, Indicator Grade, Fisher Chemical

Iodine Indicator, Technical, Indicator Grade, Fisher Chemical™

MDL Number: 3703398

Methyl Violet, Pure, C.I.42555, Indicator Grade, Fisher Chemical™

CAS: 548-62-9 Molecular Formula: C25H30ClN3 Molecular Weight (g/mol): 407.986 MDL Number: 11750 InChI Key: ZXJXZNDDNMQXFV-UHFFFAOYSA-M PubChem CID: 11057 ChEBI: CHEBI:41688 IUPAC Name: [4-[bis[4-(dimethylamino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;chloride SMILES: CN(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=CC=C(C=C3)N(C)C.[Cl-]

Bromocresol Green, Pure, Indicator Grade, Fisher Chemical™

Methyl Red, Pure, Water Soluble, Indicator, Fisher Chemical™

CAS: 493-52-7 Molecular Formula: C15H15N3O2 Molecular Weight (g/mol): 269.304 MDL Number: 2425 InChI Key: CEQFOVLGLXCDCX-UHFFFAOYSA-N PubChem CID: 10303 IUPAC Name: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O

O-Cresolsulfonphthaleindi-(Methyl-Iminodiacetic Acid) Sodium Salt, Pure, special reagent for metals, Fisher Chemical™

CAS: 1611-35-4 Molecular Formula: C31H32N2O13S Molecular Weight (g/mol): 672.66 MDL Number: 11493 InChI Key: ORZHVTYKPFFVMG-UHFFFAOYSA-N IUPAC Name: 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 SMILES: 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

Neutral Red, Pure, Indicator Grade, C.I.50040, Fisher Chemical

Methyl Red, Pure, Solution 0.025%, Indicator Grade, Fisher Chemical

Thymol Blue, Pure, Indicator Grade, Fisher Chemical

Thymol Blue, Pure, 0.04% Solution, Indicator Grade, Fisher Chemical