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n-Hexan, BAKER ANALYZED® ACS, J.T.Baker®

Dodávateľ: Avantor
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8205.1000EA 303.81 EUR
8205.1000
n-Hexan, BAKER ANALYZED® ACS, J.T.Baker®
n-Hexan
Vzorec: H₃C(CH₂)₄CH₃
Mw: 86,18 g/mol
Teplota varu: 69 °C (1013 hPa)
Teplota tavenia: –94,3 °C
Hustota: 0,659 g/cm³ (20 °C)
Teplota vzplanutia: –22 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00009520
Číslo CAS: 110-54-3
EINECS: 203-777-6
OSN: 1208
ADR: 3,II
Merck Index: 13,04712
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Výsledky špecifikačného testu

Exceeds ACS Specifications
Assay (n-hexane) min. 99 %
Assay (sum of 5 isomers, total hexanes plus methylcyclopentane) min. 99 %
Aromatic Compounds (as C6H6) max. 0.02 %
Color (APHA) max. 10
Residue after Evaporation max. 5 ppm
Sulfur Compounds (as S) max. 0.005 %
Thiophene passes test
Water Soluble Titrable Acid (meq/g) max. 0.0002
Ultraviolet Absorbance,(1.00-cm path vs water; curve smooth throughout stated range with no extraneous impurity peaks).
at 210 nm max. 1.00
at 220 nm max. 0.20
at 230 nm max. 0.10
at 240 nm max. 0.04
at 250 nm max. 0.02
at 280-400 nm max. 0.01

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