2-Mercaptobenzothiazole 95%

Supplier: Thermo Scientific
Warning

Synonyms: 2-Benzothiazolethiol, Mercapto-2 benzothiazole, Benzo[d]thiazole-2(3H)-thione, Benzothiazole-2-thiol, MBT

125450010 125450100 125452500 125450500
ACRO125450010EA 73.5 EUR
ACRO125450010 ACRO125450100 ACRO125452500 ACRO125450500
2-Mercaptobenzothiazole 95%
2-Mercaptobenzothiazole
Formula: C₇H₅NS₂
MW: 167,26 g/mol
Boiling Pt: 302 °C (1013 hPa)
Melting Pt: 172…182 °C
Density: 1,42 g/cm³ (20 °C)
Flash Pt: 243 °C
Storage Temperature: Ambient
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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Specification Test Results

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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