terc-Butylmethylether 99.9%, extra pure
Dodavatel: Thermo Scientific
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Nebezpečí
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378720010
378720025
378720100
ACRO378720010EA
1390
CZK
ACRO378720010
ACRO378720025
ACRO378720100
terc-Butylmethylether 99.9%, extra pure
terc-Butylmethylether
Vzorec:
(CH₃)₃COCH₃ Bod varu: 54…56 °C (760 mmHg) Bod tání: –110 °C Hustota: 0,7404 g/cm³ Bod vzplanutí: –28 °C Storage Temperature: Ambient |
MDL Number:
MFCD00008812 CAS číslo: 1634-04-4 EINECS: 216-653-1 UN: 2398 ADR: 3,II Merck Index: 13,06059 |
Výsledky specifikačního testu
Appearance | Clear liquid |
Refractive index | 1.3675 to 1.3695 (20°C, 589 nm) |
Water | ≤0.03 % |
GC | ≥99.85 % |
Color scale | ≤10 APHA |
Residue after evaporation | ≤1 mg/100 ml |
Impurity | ≤0.05 % TBA content |
Acidity (CH3COOH) | ≤0.005 % |
Methanol | ≤0.05 % |
Peroxides | ≤1 mg/kg H2O2 |
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