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tert-Butyl acetate 99%

Dodavatel: Thermo Scientific
Nebezpečí

Synonyms: 1,1-Dimethylethyl acetate

107765000 107760025
ACRO107765000EA 3170 CZK
ACRO107765000 ACRO107760025
tert-Butyl acetate 99%
tert-Butyl acetate
Vzorec: C₆H₁₂O₂
MW: 116,16 g/mol
Bod varu: 98 °C (760 mmHg)
Bod tání: 90 - 97 °C
Hustota: 0,86 g/cm³
Bod vzplanutí: 15 °C
Storage Temperature: Ambient
MDL Number: MFCD00008807
CAS číslo: 540-88-5
EINECS: 208-760-7
UN: 1123
ADR: 3,II
Merck Index: 13,01536

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Výsledky specifikačního testu

Appearance Clear colorless Liquid
Infrared spectrum Conforms
Refractive index 1.3850 to 1.3880 (20°C, 589 nm)
GC ≥98.5 %
Residue after evaporation ≤0.002 %
Titration with NaOH ≥88.0 %
Dilution test passes test
Chloride (Cl) ≤10 ppm
Sulfite (SO3) passes test
Sulfate (SO4) ≤20 ppm
Ammonium (NH4) ≤50 ppm
Iron (Fe) ≤5 ppm
Heavy metals (as Pb) ≤5 ppm
Free acid (CH3COOH) ≤0.4 %

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