Hot Sale Purity 99.8% High Quality CAS 57-55-6 Propylene Glycol

• CAS No.: 57-55-6
• Formula: C3h8o2
• EINECS: 200-338-0
• Classification: Saturated Alcohol
• Appearance: Liquid
• Type: 1°(Primary Alcohol)
• Model NO.: PG
• Hydroxyl No.: Monohydroxy
• Flash Point: 99ºC
• Boiling Point: 188ºC
• Molecular Weight: 76.09
• Melting Point: -59ºC
• Spontaneous Ignition Point: 421.1ºC
• Stability: Good
• Flammability: Combustible
• Deliquescence: Not Deliquescence
• Volatility: Hard to Volatilize
• Corrosivity: No Corrosion
• Decomposability: High Temperature Decomposition
• HS: 29053200
• Transport Package: Iron Drum, Plastic Drum, Ibcdrum
• Specification: 215kg/drum, 1mt/IBCdrum
• Trademark: Long Xing
• Origin: China
• HS Code: 29053200
• Production Capacity: 10000tons/Year

Product Description

Product Description

 

Name	propylene glycol
CAS	57-55-6
Purity	99.5%
Appearance	Colorless, odorless, viscous and transparent liquid
Acid and alkali	neutral
Volatile	Difficult to volatilize
Toxicity	non-toxic
Solubility	It is miscible with most organic solvents such as water and ethanol
Decomposability	pyrolysis
Standard	ISO9001:2000

 

Specification

 

Index	High Grade	Technical Grade
PG content %	99.5	99.0
Moisture %	0.10	0.20
Color (Pt-Co) No.	10	16
Relative density d2020 g/cm3	1.035~1.038	1.035~1.040
Index of refraction(nd20)	1.431-1.435	1.428-1.435
Acidity(as acetic acid), %	0.01	0.02
Distillation range(IBP-DP) oC	184~190	183~190
Appearance	Colorless, viscous and transparent liquid,no mechanical impurity

Application

         Lubricating oil for food processing equipment                       Solvents and softeners for cosmetics                                              Antifreezing agent 

1.Propylene glycol is unsaturated polyester, epoxy resin, the main raw material of polyurethane resin.

2.In the food industry is a good solvent, spices and pigments in medicine in the production of various types of ointment, gel solvent, softener and excipients, etc.,

3.propylene glycol and various spices has goodsolubility, which is also used as a solvent and cosmetics, etc., softener can also be used as a tobacco humidification agent and moisturizing agent, fungicide, food processing equipment lubricating oil and food labeling ink solvent,.

4.propylene glycol aqueous solution is effective antifreeze agent, it is also a kind of plasticizer, surface active agent, food emulsifying agent and demulsifier, fruit ripening agent, preservative, hygroscopic agent, lubricant, antifreeze raw materials.

Packaging & Shipping

             Plastic Drum,220KG*80Drum/20FCL                                     IBC drums of net weight 1000kg/drum                                        25MT/ISOtank

Company Profile

Dongying City Longxing Chemical Co.,Ltd. is a chemical-based corporation, established in 2008, located in Dongying City, Shandong Province which is the site of the famous Yellow River Delta. Our company have many years of experience on exporting and  specializes in various chemical products, including basic inorganic and organic chemicals, such as Propylene Glycol, Ethylene Glycol, Glycerine , Diethylene Glycol, Triethylene Glycol, Dipropylene Glycol, Dimethyl Sulfoxide, N,N-Dimethyl acetamide, Propylene Carbonate, Methylene Chloride, Dimethyl Carbonate, DMF, Aniline,  Trichloroethylene, Perchloroethylene, Citric Acid series, Methyl Acetate, N-Butyl Acetate, Cyclohexanone, N-Pentane, Styrene, Maleic Anhydride, TDI, N-Heptane, Monoethanolamine, etc. Our products are popular in both domestic and international market due to the superior quality, perfect service and competitive prices. With many years' development, our company have clients all over the world, such as USA, Russia, Pakistan, India, Japan, Australia, Middle East, South America, etc., and we enjoy a good reputation among them. We have a close relationship with many famous chemical plants in China which guarantees our customers with top quality, better delivery and competitive price . We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits.

Factory display

FAQ

1.  Why choose us?
We are a chemical-based corporation with good reputation, established in 2008. With many years of experience on exporting and short distance to Qingdao port, we can provide top quality products, super service, competitive price and fast delivery.
2.  How to guarantee the quality?
Up-to-date facilities and technology, strict inspection in production process and final product, inspection before delivery.
3.  What payment term are acceptable to us?
TT, LC, DP, West Union, PayPal, etc.
4.  Is free sample available?
Yes, free sample can be provided, but the courier cost is on your side.
5.  What's the loading port and transportation method?
Qingdao, Shanghai, Dalian, Tianjin, Lianyungang, etc.
By sea, railway, road, muti-model transportation.
6.  How to learn more about our company?
Please click" Dongying City Longxing Chemical Co., ltd" on the right side