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2-Mercaptobenzotiazolo 95%

Fornitore: Thermo Scientific
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Synonyms: Benzotiazol-2-tiolo

125450010 125450100 125452500 125450500
ACRO125450010EA 58.8 EUR
ACRO125450010 ACRO125450100 ACRO125452500 ACRO125450500
2-Mercaptobenzotiazolo 95%
2-Mercaptobenzotiazolo
Formula: C₇H₅NS₂
Peso molecolare: 167,26 g/mol
Punto di ebollizione: 302 °C (1013 hPa)
Punto di fusione: 172…182 °C
Densità: 1,42 g/cm³ (20 °C)
Flash Pt: 243 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00005781
CAS Number: 149-30-4
EINECS: 205-736-8
UN: 3077
ADR: 9,III
Merck Index: 13,05893

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Risultati del test di specificazione

Appearance Yellow Powder
Infrared spectrum Conforms
Melting point 172 to 180 °C
Loss on drying ≤0.5 % (60 °C, 3 hrs)
Sulfated ash ≤0.5 %
Titration with NaOH ≥94 %
Impurity Contains 1 to 2% oil
UV at 250 nm A: ≤0.05
Non-volatile matter ≤0.0003 %
Acidity ≤0.0002 meq/g
Alkalinity ≤0.0002 meq/g

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