Glycerin is an organic compound known more formally as glycerol. Its common sources are animal fat and vegetable oil. Glycerin is a clear, odorless liquid at room temperature, and it has a sweet taste. It’s most commonly used in soap and is also a common ingredient in many pharmaceuticals
CAS No
56-81-5
Form
Liquid
Packing
250kg New HDPE/Steel Drums
1200kg New IBC
Isotanks
Agro, cosmetics, pharmaceutical excipient only, food, lubricants, oil & gas, personal care, household care, industrial intermediates
PARAMETERS |
VALUE |
|
Glycerine,% Assay (C3H3O3 Calculated on the anhydrous basis) |
: |
99.7 min |
Water Content, % w/w |
: |
0.3 max |
Specific Gravity @ 25°C |
: |
1.249 min |
Color APHA |
: |
10.0 max |
Fatty Acids & Esters as ml of 0.5N NaOH,max |
: |
1.0 max |
Heavy Metals (as Pb),ppm |
: |
5.0 max |
Chlorides,ppm |
: |
10.0 max |
Sulfate,ppm |
: |
20.0 max |
Residue On Ignition,% |
: |
0.01 max |
Limit of Chlorinated Compounds |
: |
30.0 max |
Identification |
||
-A (Infrared Spectroscopy<197F>) |
: |
PASS |
-Limit of diethylene glycol & ethylene glycol |
: |
0.1 max |
-C (RT glycerin’s peak) |
: |
Meet test requirement |
Related Compounds Individual impurities (Excluding any solvent peak and diethylene glycol)% |
: |
0.1 max |
Total impurities, % |
: |
1.0 max |
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