DICHLOROMETHANE ,HPLC/SPECTRO

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DICHLOROMETHANE

化合物别名:	Methylene Chloride	货号:	DS1432-801
分子式:	CH2Cl2	分子量:	84.93
级别:	HPLC/SPECTRO	CAS号:	75-09-2
应用信息:	For use in Liquid Chromatography and Spectrophotometry.Packaged under Nitrogen.Submicron filtered,Also meets ACS Specifications（Stabilized with 40-200 ppm Amylene w/w）

指标

Description	Clear colorless liquid
	free of suspended matter	Passes Test
Assay (by GC-FID) （excluding Amylenes）		≥99.9%
Color		≤10 APHA
Free halogens		Passes Test
Residue after evaporation		≤3 ppm
Stabilizer（as Amylenes）		100-200 ppm
Titrable acid		≤0.0003 meq/g
Water (by KF coulometry)		≤0.01%
Optical absorbance at
	233 nm	≤1.00 AU
	240 nm	≤0.20 AU
	260 nm	≤0.02 AU
	300 nm	≤0.01 AU
	350 nm	≤0.005 AU

订单信息
产品代码:	DS1432-801	单位尺寸:	4L	包装规格:	4x4L AG