Send Your Inquiry
English
Home>> Products
CAS 57-55-6, Propylene Glycol PG USP grade, C3H8O2 Featured Image
  • CAS 57-55-6, Propylene Glycol PG USP grade, C3H8O2
CAS 57-55-6, Propylene Glycol PG USP grade, C3H8O2

*If you want to download the TDS and MSDS(SDS) , please click here to view or download online.

Product Details

Product Tags

Name: Propylene Glycol PG USP grade
CAS: 57-55-6
Formula: C3H8O2
M.W.: 76.09

Others: Buy Propylene glycol 57-55-6 at good price; Purchase online from China factory supplier of 1,2-Propanediol.

 
Specification:

Test Items Specification
Content 99.5 % min
Color (Pt-Co) 10 max
Density (20°C) 1.035~1.037g/ml
Refractive Index (20°C) 1.431~1.432
Distillation range (L) 184.0-189.0 °C
Distillation range (U) 184.0-189.0 °C
Distillation volume 95% min
Organic volatile impurities pass
Moisture 0.2 % max
Chloride (as Cl) 0.007% max
Sulfate 0.006% max
Heavy metals (as Pb) 5ppm max
Residue on ignition 0.007% max
Arsenic (as As) 1ppm max
Iron 0.5% max
Acidity (as CHCOOH) 0.05% max
Ethylene glycol 0.008% max
Diethylene glycol 0.008% max

 

 

Application
Propylene glycol is used in the plastics industry for the manufacture of polyester fibers and alkyd resins. It is used as a main ingredient in automobile antifreeze and engine-cooling liquids and in brake and hydraulic fluids. It is used in the preparation of body-care surfactants. Propylene glycol pharm. grade is used as a non-toxic antifreeze in breweries and dairies. It is used as a humectant in foods and cosmetics. It is used as a solvent for coloring or flavoring agents as well as in many oral, injectable or topical pharmaceuticals. Its antibacterial property is applied in the preparation of sanitizing lotions.

 

 

Packing

215kg/iron drum, 80 drums/20″FCL.

 

 

 

 

Send your message to this supplier

    Products :

    CAS 57-55-6, Propylene Glycol PG USP grade, C3H8O2
    Write your message here and send it to us
  • Previous:
  • Next:

    • Related Products