This is something really easy to google for yourself... Tractor-supply and animal-feed stores, or millions of places on the net...
I've never seen a pharmacy sell it. Most buy it here.
Essential Depot PG/VG
If you have a tractor supply store by you you can get it there.
It's used in all kinds of products, including foods and additives for foods even for human consumption, in the US*. It's used mostly to keep foods moist. *usage may vary by your countryIs PG = propylene glycol
I just found strange that is used to feed animal, can someone tell which animal got fed from pg?
Animal Feed - Propylene GlycolIs PG = propylene glycol
I just found strange that is used to feed animal, can someone tell which animal got fed from pg?
So perhaps I can get it from the pharmacy?Applications
Forty-five percent of propylene glycol produced is used as chemical feedstock for the production of unsaturated polyester resins. In this regard, propylene glycol reacts with a mixture of unsaturated maleic anhydride and isophthalic acid to give a copolymer. This partially unsaturated polymer undergoes further crosslinking to yield thermoset plastics. Related to this application, propylene glycol reacts with propylene oxide to give oligomers and polymers that are used to produce polyurethanes.
Propylene glycol is used as a humectant (E1520), solvent, and preservative in food and for tobacco products. It is also one of the major ingredients (10–92%), along with vegetable glycerin, of the "e-liquid" and cartridges used in electronic cigarettes (as well as liquid nicotine), where it is aerosolized in the atomizer. Propylene glycol is also used in various edible items such as coffee-based drinks, liquid sweeteners, ice cream, whipped dairy products and soda. Vaporizers used for delivery of pharmaceuticals or personal-care products often include propylene glycol among the ingredients. Propylene glycol is used as a solvent in many pharmaceuticals, including oral, injectable and topical formulations, such as for diazepam and lorazepam which are insoluble in water.
I seriously doubt it. Even if a pharmacy carries it, if the pharmacist asks why you want it and you tell him you are making your own e-liquid for your e-cigarette, he will likely refuse to sell it to you.So perhaps I can get it from the pharmacy?
How do you get both PG and VG for $13/gallon at BA? I've only seen it for the regular prices of $13.40 a gallon for VG and $18.52 a gallon for PG. Even with one of their rare 16% or 20% off sales...the PG still was at least $14.82 a gallon.Bulk apothecary has gallons of pg and vg for 13 bucks each plus shipping.
How do you get both PG and VG for $13/gallon at BA? I've only seen it for the regular prices of $13.40 a gallon for VG and $18.52 a gallon for PG. Even with one of their rare 16% or 20% off sales...the PG still was at least $14.82 a gallon.