HP522-4LT - Chloroform, HPLC Grade, 4 L

Spectrum Chemical
SKU:
HP522-4LT
$224.00
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Chloroform, Stabilized with Ethanol, Exceeds A.C.S. Specifications, HPLC Grade The GR is an EMD trademark and indicates this chemical reagent is suitable for use in analytical chemistry and that the product meets or exceeds American Chemical Society (ACS) requirements.

 

TestSpecification
 MinMax
ASSAY (by GC) 99.9 %  
STABILIZER 0.5 - 1.0 %  
COLOR (APHA)   10
LIQUID CHROMATOGRAPHY TO PASS TEST  
RESIDUE AFTER EVAPORATION   3 ppm
ACETONE & ALDEHYDE(as ACETONE) TO PASS TEST  
ACID AND CHLORIDE TO PASS TEST  
FREE CHLORINE (Cl) TO PASS TEST  
LEAD (Pb)   0.05 ppm
SUBSTANCES DARKENED BY (H2SO4) TO PASS TEST  
SUITABILITY FOR USE IN DITHIZONE TESTS TO PASS TEST  
WATER   0.02 %
ULTRAVIOLET ABSORBANCE (1 cm cell vs. water):    
245 nm   1.00 AU
255 nm   0.15 AU
260 nm   0.05 AU
270 nm   0.02 AU
290 nm   0.01 AU
400 nm   0.01 AU
Unit of Measure:
EA