99.8% C3h8o2 Factory Supply High Purity 57-55-6 P-Ropylene Glycol Pg for Solvent

• Customization: Available
• CAS No.: 57-55-6
• Formula: C3h8o2
• Model NO.: P-ropylene Glycol
• EINECS: 200-338-0
• Appearance: Liquid
• Shelf Life: >12 Months
• Resource: Chemosynthesis
• The Content of Active Substances: 61%~90%
• Storage: Storage
• Melting Point: -74.2°f (-59°c)
• Density: 1.04 G/Cm³
• Molar Mass: 76.09 G/Mol
• Solubility in Water: Miscible
• Transport Package: Standard Export Packing
• Specification: 225kg/drum
• Trademark: Zhouhu
• Origin: Hebei
• HS Code: 210690909
• Production Capacity: 20000 Ton/Tons Per Month

Product Description

Product Description

P-ropylene Glycol / Mono P-ropylene Glycol

Structural formula:C₃H₈O₂
Relative Molecular weight : 76.09
CAS No.: 57-55-6

 

P-ropylene glycol, also known as PG,  is an organic compound (diol) with the chemical formula C3H8O2. It is usually a slightly sweet, odorless,  colorless and transparent thick liquid. 

Product Parameters

Item	Index
Color Tone (APHA)	10 max
Water,%	0.2 max
Specific gravity (20/25 °C)	1.0350~1.0410
Refractive index(25°C)	1.4307~1.4317
Distillation range (L), °C	184.0~189.0
Distillation range (U),°C	184.0~189.0
Distillation volume, Vol%	95 min
Identification	passed
Acidity, ml	0.20 max
Chloride, %	0.007 max
Sulfate, %	0.006 max
Heavy metals, ppm	5 max
Residue on ignition, %	0.07 max
Organic Volatile impurity C-hloroform, µg/g	60 max
Organic Volatile impurity 1.4 d-ioxane, µg/g	380 max
Organic Voltile impurity m-ethylene c-hloride,µg/g	600 max
Organic Voltile impurity trichloroe-thylene, µg/g	80max
Assay, GLC%	99.8 min

Application

Anti-freezen: PG is one of the most important raw material of antifreeze.

Cosmetic: PG could be used as humidor, emollient and solvent in cosmetic and industry.

Pharmacy: PG is used as the carrier of medicine and agent for particle medicine.

Food: PG is used as solvent of perfume and edible pigment,emollient in food packing,and anti-adhesive.

Solvent: PG is used as solvent in resin, detergent, painting, pesticide and dope industry, etc

Packaging & Shipping

Company Profile

Hebei Zhouhu Trade Co., Ltd. is a professional chemical production and export enterprises.  It is located in Hebei Province, China, near the port.Product quality and technology have reached international standards, has become a well-known brand in China's titanium dioxide industry.Products sell well all over the world, exported to Southeast Asia, North America, South America, Europe and other countries and regions.
We employ professional technicians to make continuous progress of our products.  We pay attention to product quality, environmental protection, harmless.  We strive to let customers buy high quality products at low prices and better serve customers.
We are trying to satisfy customers with products, surprise customers with prices, and impress customers with services.  Our business philosophy is "the pursuit of quality, create a world brand". Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution network, buying power and efficient inventory management system allow us to offer our products at the best possible prices.
Our principle is: Quality Chemicals With Competitive Prices - We Supply!

FAQ

1. What's Your Payment Terms?
a: We Are Ok For t/t, l/c At Sight, l/c 90/120 Days, We Can Also Try Oa For Regular And Reliable Clients.
 
2. What's Your Delivery Time?
a: Usually We Will Arrange The Shipment In 7 -15 Days.
 
3. How About The Packing?
a: Usually We Provide The Packing As 25 Kg / Bag Or Carton. Of Course, If You Have Special Requirements On Them, We Will According To You.
 
4. How About The Validity Of The Products?
a: According To The Products You Ordered.
 
5.How To Confirm The Product Quality Before Placing Orders?   
a: You Can Get Free Samples From Us Or Take Our Sgs Report As Referene Or Arrange Sgs Before Loading.

6. What Is Loading Port?
a: Usually Is Tianjing ,Qingdao