Premix Glycol

Test Description

Specification Limits 

Min. Max. 

Unit  of Measure 

Test  Method 

Monoethylene Glycol

80

%(w/w)

Distilled Water

20

%(w/w)                                   ASTM E-203

Acidity (as acetic acid)

0.001

%(w/w)                                 ASTM D-1613

Iron

0.1

ppm                                      ASTM E-202  

DEG

05

%(w/w)                                           SD-498

Aldehyde (as acetaldehyde Chloride)

10

ppm

Ash

0.001

%(w/w)                                          ISI 5295

pH at 20^oC

6.5

7.5

Appearance

Clear

Visual

Specific Gravity 20/20^oC

1.01

1.01

UV Tansmittance wavelength %

220

70

nm

275

90

nm

350

98

nm