Главная \ Диметилформамид (для аналитики, ACS) #7032

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packed 2.5L

Product No 7032 Dimethylformamide 'BAKER ANALYZED' 

Test

Specification

Actual value

Assay (by GC) (corrected for water)

min. 99.8 %

100.0 %

Appearance

clear

passes test

Color (APHA)

max. 15

5

Residue after Evaporation

max. 0.005 %

< 0.0005 %

Titrable Acid (meq/g)

max. 0.0005

0.00010

Titrable Base (meq/g)

max. 0.003

< 0.0005

Water (H2O)

max. 0.1 %

< 0.05 %

Trace Impurities (in ppm)

 

 

Aluminium (Al)

max. 0.5

< 0.001

Barium (Ba)

max. 0.1

< 0.001

Boron (B)

max. 0.02

0.001

Cadmium (Cd)

max. 0.05

< 0.001

Calcium (Ca)

max. 0.5

0.011

Chromium (Cr)

max. 0.02

< 0.001

Cobalt (Co)

max. 0.02

< 0.001

Copper (Cu)

max. 0.02

0.001

Iron (Fe)

max. 0.1

0.004

Lead (Pb)

max. 0.1

< 0.001

Magnesium (Mg)

max. 0.1

0.002

Manganese (Mn)

max. 0.02

0.005

Nickel (Ni)

max. 0.02

< 0.001

Tin (Sn)

max. 0.1

< 0.001

Zinc (Zn)

max. 0.1

0.012


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