|
Molecular formula : MW : CAS :
nature : the main fragment of pine solvent petrol solvent extraction solvent to steam generated from the rosin. Yellow and Black. Plotting than gum rosin, rosin resin quality than the poor, darker in color, less acidity, softening point lower. The system for laundry soap, metal soap, varnish, ink, such as tarpaulins and 13th.
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data". |