4-metylobenzenosulfonian metylu 97%
Dostawca: Thermo Fisher Scientific
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Niebezpieczeństwo
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Synonim:
Methyl 4-methylbenzenesulphonate, p-Toluenesulphonic acid methyl ester, Methyl p-toluenesulphonate, Toluene-4-sulphonic acid methyl ester
170101000
170105000
170100025
ACRO170101000EA
135
PLN
ACRO170101000
ACRO170105000
ACRO170100025
4-metylobenzenosulfonian metylu 97%
4-metylobenzenosulfonian metylu
Formuła:
C₈H₁₀O₃S MW: 186.23 g/mol Temp. Wrzenia: 292 °C (760 mmHg) Temp. topnienia: 24…30 °C Temp. Zapłonu: >110 °C Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00008417 Numer CAS: 80-48-8 Numer WE (dawny EINECS): 201-283-5 Jednostka: 3261 ADR: 8 III |
Wyniki testów specyfikacyjnych
Appearance | White to yellow Low melting solid or liquid |
Infrared spectrum | Conforms |
Refractive index | 1.5150 to 1.5190 (20°C, 589 nm) |
Melting point | 24 to 30°C |
Water | ≤0.5 % (K.F.) |
GC | ≥96.0 % |
Acidity | ≤0.2 % |
Titration excess NaOH | 96.0 to 104.0 % |
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