Tec Grade Propylene Glycol Surfactant for Refractometers

• CAS No.: 57-55-6
• Formula: C3h8o2
• EINECS: 200-338-0
• Type: Propylene Glycol
• Appearance: Liquid
• Quality: Technical
• Model NO.: propylene glycol
• Colour: Colorless
• Application: Upr, Fiberglass/Antifreeze
• Grade Standard: Food Grade, Industrial Grade, Medicine Grade
• Transport Package: Iron Drum/IBC Drum
• Specification: 215kg, 1000kg
• Trademark: Sinowin
• Origin: Henan
• Production Capacity: 50000 Mt/Month

Product Description

Product Name: Propylene Glycol
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


Main Characteristic of Propylene Glycol:
Propylene Glycol is a viscous colorless liquid which is nearly odorless but possesses a faintly sweet taste.
Chemically it is classed as a diol and is miscible with a broad range of solvents, including water,
acetone and chloroform.
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

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.

Testing Center
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

Package & Storage of Propylene Glycol:
200 KG Drum , 16 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.


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.