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Methyl Orange, 0.1% Aqueous, pH 3.2 to 4.4 Red to Yellow, LabChem™

Catalog No. LC170101
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500 mL
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LC170101 500 mL
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Catalog No. LC170101 Supplier LabChem, Inc. Supplier No. LC170101
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Chemical Identifiers

CAS 547-58-0 , 7732-18-5
Molecular Formula C14H14N3NaO3S
Molecular Weight (g/mol) 327.334
InChI Key STZCRXQWRGQSJD-UHFFFAOYSA-M
PubChem CID 23673835
IUPAC Name sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate
SMILES CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]

Specifications

CAS Max % 99.9, 0.1
Linear Formula 4-NaOSO2C6H4N:NC6H4-4-N(CH3)2
Solubility Information Soluble in water
Identification Passes Test
Formula Weight 327.34
Grade Certified
Packaging Poly Bottle
Decomposition Information Carbon monoxide; Carbon dioxide; Nitrogen oxides; Sulfur compounds
Color Orange
pH 3.2 to 4.4
Quantity 500 mL
Physical Form Liquid
Chemical Name or Material Methyl Orange, 0.1% Aqueous
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