China Manufacturer Best Price USP Grade CAS 57-55-6 Pg/Propylene Glycol

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: QH- PG
• Suitable for: Elderly, Children, Adult
• State: Liquid
• Purity: ≦96%
• Appearance: White
• Sample: Available
• Storage: Cool Dry Place
• Shelf Life: 2 Years
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: Haibo
• Origin: China
• HS Code: 0000
• Production Capacity: 99999kg/Weeks

Product Description

Propylene glycol (IUPAC name: propane-1,2-diol) is a viscous, colorless liquid, which is nearly odorless but possesses a faintly sweet taste.
Propylene glycol is miscible with a broad range of solvents, including water, acetone, and chloroform
1.Polymers

Forty-five percent of propylene glycol produced is used as a chemical feedstock for the production of unsaturated polyester resins.

2.Antifreeze

The freezing point of water is depressed when mixed with propylene glycol. It is used as aircraft de-icing and anti-icing fluid.

3.Electronic cigarettes liquid

Propylene glycol, vegetable glycerin, or a mixture of both, are the main ingredients in e-liquid used in electronic cigarettes. They are aerosolized to resemble smoke and serve as carriers for substances such as nicotine and flavorants.
 

 

Analysi	Specifications
Assay	≥99%
Appearance	White
Loss on Drying	≤1.0%
Ash	≤1.0%
As	≤2.0ppm
Pb	≤2.0ppm
Insoluble impurity content	≤0.05%
Total Plate Count	≤1000 cfu/g
Yeast &. Mold	≤100 cfu/g
E.Coli	Negative
Salmonella	Negative
Conclusion	Conform USP Standard.
Storage condition	Store in cool & dry place, Keep away from strong light and heat.
Shelf life	2 years when properly stored.