TETRAHYDROFURAN for UV spectroscopy

Name: TETRAHYDROFURAN for UV spectroscopy
Brand: SISCO RESEARCH LABORATORIES PVT LTD

Product Code

202194

Product Name

CAS Number

109-99-9

Classification

TETRAHYDROFURAN for UV spectroscopy

Specifications

C4H8O M.W. 72.11
DESCRIPTION ................ A clear colourless liquid
COLOUR(APHA) ............... max 10
ASSAY (GC) ................. min 99.7%
Wt/ml (20??C) ............... 0.886-0.888g
REFRACTIVE INDEX (20??C) .... 1.406-1.408
BOILING RANGE .............. 65-67??C
NON-VOLATILE MATTER ........ max 0.0005%
ACIDITY (CH3COOH) .......... max 0.001%
PEROXIDE (H2O2) ............ max 0.05%
WATER(KF) .................. max 0.03%
LIMITS OF %TRANSMISSION IN A 1.0cm CELL AT :
WAVELENGTH(nm)MIMIMUM %T
225 10
230 15
240 32
250 55
260 70
270 83
280 90
290 95
300 98
310-400 >99

Available Packages