p-Toluolsulfonsäure Monohydrat ACS

: Thermo Fisher Scientific

p-Toluolsulfonsäure Monohydrat ACS

: Thermo Fisher Scientific

: 4-Methylbenzenesulphonic acid hydrate, Toluene-4-sulphonic acid monohydrate

:6192-52-5

:

:C₇H₈O₃S·1H₂O

:MFCD00142137

:190.22 g/mol

:100…108 °C

:1,24 g/cm³ (20 °C)

:180 °C

:Raumtemperatur

:2585

:8,III

:GHS05

Environmentally Preferable:

Appearance:
White Crystalline powder or crystals
Water:
9.5 to 11.5 %
Sulfated ash:
≤0.1 %
Titration with NaOH:
≥98.5 %
Clarity of solution:
(c=20, water) Passes test
Sulfate (SO4):
≤0.3 %
Iron (Fe):
≤0.01 %
Sodium (Na):
≤0.002 %
Heavy metals (as Pb):
≤0.001 %

Frequently Bought Together

VWR®, Einfache Mikroskop-Objektträger

: VWR Collection

Triethanolamin (Trolamin, TEA), EMPLURA®, Supelco®

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Acetonitril, wasserfrei (max. 0,001% H₂O)

: Merck

2-Propanol, EMSURE® ACS, ISO, Reag. Ph. Eur. zur Analyse, Supelco®

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Cyclohexan, EMSURE® ACS, ISO, Reag. Ph. Eur. zur Analyse, Supelco®

: Merck

tert-Butanol 99+% ACS

: Thermo Fisher Scientific

Dichlormethan 99.6% stabilisiert ACS

: Thermo Fisher Scientific

Hexan (Isomerengemisch) ≥95%, Laborreagens

: Honeywell Chemicals

1,4-Dioxan, extra trocken über Molekularsieb 99,5% stabilisiert, AcroSeal®

: Thermo Fisher Scientific

Paracetamol ≥98%

: Thermo Fisher Scientific

1-Butanol 99+% für die Spektroskopie

: Thermo Fisher Scientific

Glycerin 87% (BP, Ph. Eur.) reinst, Pharma-Qualität 1 * 5 L

: PanReac AppliChem

N,N-Dimethylformamid ≥99,8%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytisches Reagens

: VWR Chemicals