About product and suppliers:
            954 propylene glycol cas no products are offered for sale by suppliers on Alibaba.com, of which pharmaceutical intermediates accounts for 8%, syntheses material intermediates accounts for 7%, and dyestuff intermediates accounts for 7%. 

A wide variety of propylene glycol cas no options are available to you, such as medicine grade, food grade. 

There are 950 suppliers who sells propylene glycol cas no on Alibaba.com, mainly located in Asia. The top countries of suppliers are South Africa, China, and India, from which the percentage of propylene glycol cas no supply is 1%, 98%, and 1% respectively.