Hydrochloric acid, 0.05N Standardized Solution, Thermo Scientific Chemicals
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Hydrochloric acid, 0.05N Standardized Solution, Thermo Scientific Chemicals
Hydrochloric acid, 0.05N Standardized Solution, Thermo Scientific Chemicals
Hydrochloric acid, 0.05N Standardized Solution, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Hydrochloric acid, 0.05N Standardized Solution, Thermo Scientific Chemicals

CAS: 7647-01-0 | ClH | 36.46 g/mol
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Quantity:
4 L
1 L
Catalog number ALF035646.K7
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4 L
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Chemical Identifiers
CAS547-58-0
IUPAC Name4-{2-[4-(dimethylamino)phenyl]diazen-1-yl}benzene-1-sulfonate
Molecular FormulaC14H14N3O3S
InChI KeyIETWCRRCPURZOC-UHFFFAOYSA-M
SMILESCN(C)C1=CC=C(C=C1)N=NC1=CC=C(C=C1)S([O-])(=O)=O
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Form)Crystalline powder
Visual transition intervalfrom pH 3.2 (pink or red)to pH 4.4 (yellow-orange)
Infrared spectrumConforms
Appearance (Color)Orange
Solubility(0.1 % in water) Clear
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Hydrochloric acid, 0.05N standardized solution is used for volumetric analysis in laboratories.

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

RUO – Research Use Only