CAS No.57-55-6 Propylene Glycol/1,2-Propanediol

Product Description Of  Propylene Glycol

Product Name: Propylene Glycol PG MPG

Other name: 1,2-Propanediol;1,2-Dihydroxypropane;α-Propylene glycol;

Propylene glycol

CAS NO.: 57-55-6

Molecular Formula: C3H8O2

EINECS: 200-338-0

Specification of  Propylene Glycol:

Specification Properties	STANDARD	RESULTS
Superior product	Qualified Product
A	Transparency liquid	Qualified
Epoxypropane.%≥	99.5%min	99.5%min	99.0%min
Chroma.(Pt-Co) ≤	10max	10max	16max
Alkalinity.%≤	0.002wt%	0.002wt%	0.001wt%
Moisture.%≤	0.2wt%max	0.1wt%max	0.2wt%max

Applications of  Propylene Glycol:

1.Propylene glycol is used as raw materials for resins, plasticizers, surfactants, emulsifiers and demulsifiers, as well as antifreeze and heat carriers.
2.Propylene glycol is used as gas chromatography stationary liquid, solvent, antifreeze, plasticizer and dehydrating agent.
(3)Propylene glycol is mainly used for the extraction solvent of various spices, pigments, preservatives, vanilla bean, roasted coffee granule, natural flavor and so on. A moisturizing and softening agent for candy, bread, packaged meats, cheeses, etc.
(4) It can also be used as anti - mildew agent for noodle and filling core. Add 0.006% to soy milk, which can make the flavor unchanged when heating, and make white and glossy packaging bean curd.

Package & Storage of  Propylene Glycol:
215 KG drum , 17.2 MT/20'FCL .
also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.

Production Workshop :
Our factory have 3 ISO certification production site, meanwhile, There are 10 sets of production line and 2 sets inspection equipment, can reach 120000 ton capacity for per year.
Our plant has strict quality control in each manufacturing process. All goods passed BV,ISO9001 & SGS which quality can be control and guaranteed. Meanwhile all the materials are tested before each shipment in our laboratory to double confirm the quality.

Quality Certificate

ISO9001:2008 -Quality Management System; SGS certification;  FDA certification