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TOLUENE

Chemical Synonyms:	Methyl Benzene	Item:	TS2132-801
Formula:	C6H5CH3	Molecular weight:	92.14
Level:	HPLC/SPECTRO	CAS:	108-88-3
Application Date:	For use in Liquid Chromatography and Spectrophotometry.Packaged under Nitrogen.Submicron filtered.Also meets ACS Specifications

Properties
Melting point:	-93℃	Viscosity 20 ℃:	0.59
Boiling point:	110.6℃	Merck Index 13th Edition:	13,9607
Density:	0.865 at 25℃ （g/ml）	Flash point:	4℃
Dielectric Constant:	2.38 at 25℃	Hazardous Material Identification System（HMIS）:	2*-3-0
Eluting value:	0.22 (Silica)	Recommended storage code:	RED
Refractive Index:	1.496 （n20°/D）	International Maritime Organization Hazard Class Code:	3, UN1294, PG II

Specifications

Assay (by GC-FID)			≥99.8%
Color			≤10 APHA
Residue after evaporation			≤4 ppm
Substances darkened by Sulfuric acid		‍	Passes Test
Sulfur compounds(as Sulfur)			≤0.003%
Water (by KF coulometry)		‍	≤0.03%
UV cut-off		‍‍‍	≤286 nm
Optical absorbance at
	285 nm		≤1.00 AU
	‍286 nm		≤0.70 AU
	‍288 nm		≤0.40 AU
	293 nm		≤0.20 AU
	300 nm		≤0.10 AU
	310 nm		≤0.05 AU
	335 nm		≤0.02 AU
	350 nm		≤0.01 AU
	400 nm		≤0.01 AU

PACKAGING
Product Number:	TS2132-801	Unit Size:	4L	Case Size:	4x4L AG