Country: 
China (Mainland)
Business Type:Trading Company
Tel: 13156235996
Tel: 13156235996
Fax:
URL: http://www.eastchem-cn.com
Province/state: Shangdong
City: Qingdao
Street: No.1581-12,Jinshui Road, Licang, Qingdao,China
Contact SuppliersCAS NO.57-55-6
CAS NO.57-55-6 
COA/MSDN
FOB price
Product Information
Chemical name: Propylene Glycol; 1,2-propanediol
Molecular formula: C3H8O2
CAS NO.:57-55-6
Relative molecular weight: 76.09
Relative density（20/20℃）g/cm3:1.035～1.039
Distillation range＞95%，（vol.）℃: 184～190
Appearance: Colorless transparent or pale yellow liquid with special taste
We have exported this product industry grade/food grade/comstic grade/pharm grade, quanity is 1000mt/year.
We can offer you competitive price/good quality, and arrange to ship cargo in time, hope have a ood relationship with you
Choose East Chemsources, Choose Better Future!
Application: Divided into medical grade and industrial grade. Medical grade propylene glycol is colorless clear viscous liquid; Odorless, slightly sweet taste; It has wetting ability; Can be miscible with water, ethanol or trichloromethane; Stable at room temperature, easy to produce propionic aldehyde, lactic acid, acetone, acetic acid at high temperature. Medical grade propylene glycol has a wide range of applications, which can be used in medicine, food, cosmetics and other fields
Our Service:
1. High quality with the competitive price.
2. Professional and experienced business services.
3. Prompt delivery within 2-3 weeks (1 weeks is available for ready stock)
4. Quick response to client inquiries
5. Free samples and shipping documents in accordance with the regulations of different countries
6. Adequate product inventory
7. Variety of payments, such as L/C, TT, , MoneyGram or other payments.
Specification:
| Items Unit | Specification | Results |
| Color Apha color | 10max | ＜10 |
| Moisture Weight % | 0.2max | 0.070 |
| Specific Gravity 25℃ | 1.035-1.037 | 1.036 |
| Refractive index 25℃ | 1.4307-1.4317 | 1.4312 |
| Distillation range (L),℃ | 184-189 | 186 |
| Distillation range (U),℃ | 184-189 | 185 |
| Distillation volume Vol% | 95min | 97.8 |
| Identification —— | passed | passed |
| Acidity ml | 0.20max | 0.1 |
| Chloride Weight % | 0.007max | ＜0.007 |
| Sulfate 0.006max | 0.006max | ＜0.006 |
| Heavy metals ppm | 5max | ＜5 |
| Residue on ignition Weight % | 0.007max | 0.002 |
| Organic Volatile impurity Chloroform(µg/g) | 60max | Non-detected |
| Organic Volatile impurity 1.4 dioxane(µg/g) | 380max | Non-detected |
| Organic Voltile impurity methylene chloride(µg/g) | 600max | Non-detected |
| Organic Voltile impurity trichloroethylene(µg/g) | 80max | Non-detected |
| Assay GLC% | 99.5min | 99.9 |
Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and beverage, pharmaceuticals, cosmetics and other industries. pharmaceutical field in China. Through more than four years development, our company has developed from single product at first to providing solution to finished products now, is committed to providing solutions for success and growth through long term relationships.
Currently, our products have been exported to more than 60 countries all over the world. Our service is accomplished by providing good quality solution that matches the specifications of our clients at competitive price. Our products will derive from trusted sources and arrive to our clients in time and well arranged manner, be creating the greatest benefits for our customers.
Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.