monoethylene glycol

Parameters        

 Test Method

UOM

 Specification

Test Result

Appearance

ASTM D4176

 --

Clear, Colourless liq.

Clear, Colourless liq.

Suspended matter

 ASTM D4176

 --

Nil

Nil

Water

ASTM E203

 Wt %

 0.050 Max.

0.015

MEG

 ASTM E2409

 Wt %

99.80 Min.

99.983

DEG

 ASTM E2409

 Wt %

 0.080 Max.

Specific Gravity at20/20 Deg C

ASTM D4052

 --

 1.1151-1.1156

 1.1155

Distillation Range 5%Vol

ASTM D1078

Deg C

 196.00 Min.

169.7

Distillation Range 95%Vol)

ASTM D1078

Deg C

199.00 Max.

197.1

UV transmittance at 220nm

ASTM E2193

 %

 70.0 Min.

 79.9

UV transmittance at  275nm

ASTM E2193

 %

 95.0 Min.

 95.6

UV transmittance at350nm

ASTM E2193

 %

 99.0 Min.

99.3

Acidity As Acetic Acid

 ASTM D1613

 Mg/kg

 10.0 Max

.9.0

Aldehyde as CH3CHO

ASTM E2313

Mg/kg

10.0 Max

3.5

Iran As Fe

 ASTM E394

Mg/kg

0.10 Max.

 0.09

Odour

 In House Odour

--

Mild

 Mild

Colour ( pt-Co )

ASTM D1209

 --

5 Max.

 4

Chloride as Cl

 ASTM E2469 

Mg/kg

0.20 Max.

0.06