English Name: Dipropylene glycol
CAS No.: 110-98-5
Molecular formula: C6H14O3
Properties:
Dipropylene glycol, a clear transparent liquid, odorless and more viscous than Ethylene glycol, is combustible and soluble with toluene
And water.
Main applications:
1, DPG can be used as a cellulose nitrate, shell-lac, marlspum etc, also paints, inks and inkpads. In synthesis of acrylic resin from DPG and organosilicon. Morover, It is a raw material for polyurethane and also used of plasticizer, fumigant, synthetic detergent and so on.
2, DPG can be synthesized from saturated resin and insaturated resin. This type of resin are flexible and excellent in resistance to chap, elements and yellow staining.
3, DPG are ideal solvents for different perfumes and cosmetics. This material are easy to dissolve in water, oils and hydrocarbons, with high quality as slight odor, low skin irritation, toxicity, homogeneously distributed isomerides.
4, DPG can also act in a different cosmetics as hunmectants andresln acceptor. Itsusage proportion is beyond 50% inperfumes industries, while in other fields, 10%(WT). In other application areas, as elflock liquid, cleaning solutions(cold cream, bath fath foam, and skin lotion) deodorizer, facial, hand andbody skin caring products, skin nurturing products and lipsticts.
Index name | First Grade | Qualified Grade |
Purity% | 99.5 min. | 99.0 min. |
Moisture% | 0. 2 max. | 0.3 max. . |
Color (pt-co) | 10 max. | 20 max. |
Distillation Range | 222-225oC | |
Flash point | 137 C | |
Index of Refractive | 1.439 (25oC) | |
Density (25? ) g / cm 3 | 1.023+-0.0005 | |
Appearance | A clear transparent liquid, Odorless and more viscous than Ethylene glycol. |