|Assay (C3H8O3; Anhydrous Basis)||%||99.0-101.0|
|Specific Gravity @ 25°C||1.258 Minimum|
|Readily Carbonizable Substances||To Pass Test|
|Residue after Ignition||0.01 Maximum|
|Appearance of Solution||To Pass Test|
|Chloride (Cl)||%||0.001 Maximum|
|Sulfate (SO4)||%||0.002 Maximum|
|Heavy Metals (as Pb)||ppm||5 Maximum|
|Organic Volatile Impurities||To Pass Test|
|Color||To Pass Test|
|Ammonium||To Pass Test|
|Fatty Acids and Esters||To Pass Test|
|Diethylene Glycol and Related Compounds||To Pass Test|
|Calcium (Ca)||To Pass Test|
|Acidity or Alkalinity||To Pass Test|
|Arsenic (as As)||ppm||2 Maximum|
|Acrolein, Glucose or other Reducing Substances||To Pass Test|
|Aldehydes and Reducing Substances||To Pass Test|
|Sugars||To Pass Test|
Glycerin is a versatile and widely used humecant, thickener, lubricant, solvent, and sweetener used in many food, pharmaceutical, and personal care applications. Additional applications include use as an antifreeze or a chemical intermediate. Glycerin can be derived from natural, renewable sources, as a byproduct of biodiesel, or it can be synthetically created.
Crude, Technical Grade
NOTE: The above specifications are a representation of one of several grades we have available for this product. If you need to meet a particular specification, please inquire with us.
This product is available in various packaging options. Please ask about custom packaging.