n-Heptane for HPLC & UV Spectroscopy, 99.5%

$85.74$167.27

SKU: KS-90731 Category:

Description

CAS No. 142-82-5

HSN Code : 29011000
IMDG Identification : UN No.:1206 , IMCO Class No.:3 , Packing Group:II
Molecular Formula : C7H16
Molecular Weight : 100.20
Storage : Room Temperature
Shelf Life : 60 Months

Specifications

Appearance (Clarity) Clear
Appearance (Colour) Colourless
Appearance (Form) Liquid
Colour (APHA) max. 10
Assay (GC) min. 99.5%
Density (g/ml) @ 20°C 0.683-0.684
Refractive Index (20°C) 1.387-1.388
Boiling Range 98-99°C
Non Volatile Matter max. 0.0005%
Acidity (CH3COOH) max. 0.0005%
Water (KF) max. 0.01%
%T (Transmission) in a 1cm cell v/s H2O
@195nm ?10
@200nm ?20
@210nm ?40
@220nm ?80
@230nm ?90
@240nm ?98
@250-400nm ?99

Additional information

Packing

500 ml, 1000 ml