Assay Content | 97.0 - 103.0 | % | Current USP |
Formaldehyde | max. 30 | ppm | Current USP |
Sum of Aldehydes (formaldehyde + acetaldehyde) | max. 200 | ppm | Current USP |
Average Molecular Weight | 3015 - 3685 | g/mol | Current USP |
Polydispersity | 1.00 - 1.16 | - | Current USP |
Hydroxyl Value | 30 - 38 | - | Current USP |
pH (at 25°C, 5% aqueous solution) | 4.5 - 7.5 | - | Current USP |
Water Content | max. 1 | wt.% | Current USP |
Viscosity (at 20°C 50% aqueous solution) | 83 - 120 | mPa.s | Current EP |
Ethylene Oxide | max. 1 | ppm | Current EP |
1,4-Dioxane Content | max. 10 | ppm | Current EP |
Color (25% aqueous Solution) | max. 18 | - | ASTM D5386 |
Diethylene Glycol | max. 300 | ppm | Current USP |
Ethylene Glycol | max. 300 | ppm | Current USP |
Ethylene Glycol | max. 620 | ppm | Current USP |
Viscosity (at 210°F) | 76 - 110 | cSt | ASTM D445 |