Benzenesulfonic acid CAS 98-11-3

17-120a;BL70;BENZENESULFONICACID90%TECHNICALGRADE;BENZENESULFONICACIDTECHNICALGRADE;BENZOLSULFONSAEUChemicalbookRE;BENZENESULFONICACIDSOLUTION70%INWA;BENZENESULFONICACID,TECH.,90%;BENZENESULFONICACIDSOLUTION30-35%

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Model:
98-11-3
Brand:
bosschem
Code:
98-11-3

Product Description

Benzenesulfonic acid Basic information
Product Name:	Benzenesulfonic acid
CAS:	1998/11/3
MF:	C6H6O3S
MW:	158.18
EINECS:	202-638-7
Benzenesulfonic acid Chemical Properties
Melting point	30-60 °C
Boiling point	137℃
density	1.32
refractive index	1.5151 (estimate)
Fp	>230 °F
storage temp.	Store below +30°C.
solubility	H2O: soluble0.1g/10 mL, clear, colorless
pka	0.7(at 25℃)
form	Damp Crystalline Solid or Fused Mass
color	Yellow to light brown
PH	2 (H2O, 20℃)(saturated solution)
Water Solubility	soluble
Sensitive	Hygroscopic
Merck	141,070
BRN	742513
Stability:	Stable. Incompatible with strong oxidizing agents, bases, many organic compounds.
InChIKey	SRSXLGNVWSONIS-UHFFFAOYSA-N
CAS DataBase Reference	98-11-3(CAS DataBase Reference)
NIST Chemistry Reference	Benzenesulfonic acid(98-11-3)
EPA Substance Registry System	Benzenesulfonic acid (98-11-3)

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Benzenesulfonic acid CAS 98-11-3 C6H6O3S

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Spectroscopic Analysis Methods

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Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

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Mass Spectrometry Analysis

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TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

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Coulometric analysis

Thermal Analysis Methods

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Differential Thermal Analysis (DTA)

Classical wet chemical analysis

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Gravity analysis