Propylene Glycol PG CAS 57-55-6

Propylene glycol PG CAS 57-55-6

Description

USP grade Propylene glycol,PG CAS 57-55-6 C3H8O2 in food use,Propylene Glycol Manufacture BLIT Chemical provide specification,price,COA,TDS,MSDS,halal,kosher.For more about PG please contact info@blitchem.com

CAS: 57-55-6

Synonyms: PG

Einecs: 200-338-0

Molecular Formula: C3H8O2

Grade: USP,Industrial

Package: 215KG/drum,1050kg/IBC drum or as required

Propylene glycol is a colorless, viscous, stable, water-absorbing liquid that is almost tasteless and odorless. It is miscible with water, ethanol and a variety of organic solvents. However, it is immiscible with petroleum ether, paraffin and grease. It is relatively stable to heat and light, and even more stable at low temperatures. Propylene glycol has good solubility, low toxicity and irritation, and is commonly used in various industries such as food, medicine and cosmetics.

Specification:

IR Test	Complies with USP
Content,%	≥99.50
Moisture,%	≤0.20
Density	1.035-1.041
Refractive index (25°C)	1.431-1.435
Distillation range IBP,°C	≥184.0
Alkalinity,%	≤0.0020
Chloride,%	≤0.007
Sulphate,%	≤0.006
Heavy metal,ppm	≤5
Residue on ignition,%	≤0.007
Oxidizing substance	Not detected
Reducing matter	Not detected
Organic volatile matter-chloroform,ppm	≤60
Organic volatile matter-dioxane,ppm	≤380
Organic volatile matter-methylene chloride,ppm	≤600
Organic volatile matter-trichloroethylene,ppm	≤80

Application：

Food Industry: It is used as a solvent and stabilizer to enhance texture and consistency in a variety of food products, including ice cream, salad dressings, and baked goods. Additionally, it helps retain moisture and extends the shelf life of processed foods.

Pharmaceuticals: In this sector, propylene glycol acts as a solvent and carrier for active ingredients in oral, injectable, and topical medications. It ensures proper dissolution and delivery of drugs, making it a crucial component in syrups, ointments, and gels.

Cosmetics and Personal Care: Propylene glycol is widely used in skincare and personal care products for its moisturizing properties. It helps products glide smoothly on the skin and improves the absorption of active ingredients. Common applications include lotions, creams, shampoos, and deodorants.

Industrial Applications: It is a key ingredient in antifreeze and coolant formulations, preventing freezing and overheating in engines. Propylene glycol is employed as a solvent in the production of paints, coatings, and varnishes, improving the spreadability and durability of these products.

Tobacco Industry: Propylene glycol is used as a humectant in tobacco products, maintaining moisture and enhancing flavor delivery in cigarettes and e-liquids for vaping.

Plastics and Resins: It is used in the manufacture of polyester resins, which are essential for producing fiberglass-reinforced plastics and unsaturated polyester resins used in construction and automotive industries.

Package：

215kg/drum,17.2mt/20GP

1050kg/IBC drum,21mt/20GP

FAQ

Q: What kinds of transportation types can you provide?

A: We can provide a variety of transportation methods including sea transportation, air transportation, land transportation, express delivery, etc.

Q: How long does it usually take to receive your reply?

A: We can guarantee to reply your inquiries in less than 24 hours in working days.

Q: What is the minimum order quantity for the goods?

A: A standard package is generally more convenient for transportation, but we can also repackage according to customer requirements.

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