Hóa chất Isooctane để phân tích Merck 1047276010 (C₈H₁₈, Thùng thép không gỉ 10l) DEEP52 https://yeuhangduc.vn/

CAS number: 540-84-1

EC index number: 601-009-00-8

EC number: 208-759-1

Grade: ACS,Reag. Ph Eur

Hill Formula: C₈H₁₈

Chemical formula: CH₃C(CH₃)₂CH₂CH(CH₃)CH₃

Molar Mass: 114.23 g/mol

Purity (GC): ≥ 99.5 %

Identity (IR): conforms

Color: ≤ 10 Hazen

Acidity: ≤ 0.0003 meq/g

Density (d 20 °C/20 °C): 0.691 - 0.696

Refractive index (n 20/D): 1.391 - 1.393

Boiling range (98-100°C): ≥ 95 % (v/v)

Sulfur compounds (as S): ≤ 0.005 %

Readily carbonizable substances: conforms

Transmission (between 250nm and 420nm): ≥ 98 %

Al (Aluminium): ≤ 0.00005 %

B (Boron): ≤ 0.000002 %

Ba (Barium): ≤ 0.00001 %

Ca (Calcium): ≤ 0.00005 %

Cd (Cadmium): ≤ 0.000005 %

Co (Cobalt): ≤ 0.000002 %

Cr (Chromium): ≤ 0.000002 %

Cu (Copper): ≤ 0.000002 %

Fe (Iron): ≤ 0.00001 %

Mg (Magnesium): ≤ 0.00001 %

Mn (Manganese): ≤ 0.000002 %

Ni (Nickel): ≤ 0.000002 %

Pb (Lead): ≤ 0.00001 %

Sn (Tin): ≤ 0.00001 %

Zn (Zinc): ≤ 0.00001 %

Evaporation residue: ≤ 0.001 %

Water: ≤ 0.01 %

Corresponds to ACS, Ph Eur-reagent