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312619-56-0 - m-Toluenesulfonic acid monohydrate, 97% - 3-Methylbenzenesulfonic acid monohydrate - L03419 - Alfa Aesar

L03419 m-Toluenesulfonic acid monohydrate, 97%

CAS-Nummer
312619-56-0
Synonyme
3-Methylbenzenesulfonic acid monohydrate

Größe Preis ($) Menge Verfügbarkeit
5g 86,60
25g 330,00
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m-Toluenesulfonic acid monohydrate, 97%

MDL
MFCD00167130

Chemische Eigenschaften

Formel
C7H8O3S•H2O
Molmasse
190.22 (172.20anhy)
Siedepunkt
165°/0.1mm
Brechungsindex
1.5270
Löslichkeit
Fully miscible in water.

Anwendungen

m-Toluenesulfonic acid monohydrate is used in chemical research.

Bemerkungen

Hygroscopic. Store away from strong bases, moisture. Incompatible materials are oxidizing agents, bases.

Literaturverweise

A. C. M. Wanders and H. Cerfontain. Kinetics of the desulfonation of benzenesulfonic acid and the toluenesulfonic acids in aqueous sulfuric acid.Recueil des Travaux Chimiques des Pays-Bas.1967, 86 1199-1216.

Shraga Pinchas; Pinchas Avinur. Determination of Toluenesulfonic Acids in Presence of Excess of Sulfuric Acid..1958, 30 (2), 2022-2023.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P363-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
2208421
Gefahrenklasse
8
Verpackungsgruppe
III
Harmonized Tariff Code
2904.10
TSCA
No

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