High purity Propylene Glycol High quality Propylene Glycol 57-55-6
Propylene Glycol
CAS NO.:57-55-6
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
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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 0.10
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 99.90
Our Server
1. Competitive offers with standard high quality or customize
2. Available customizing blending of above 2 single products
3. Prompt delivery within 2-3 weeks(1 weeks is available for ready stock)
4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 years
5. Respond to inquires within 1 hour and 24hours' online service
6. Free sample and correct shipping documents dispatched according to regulations of different countries
7. Advise price trend accurately and help clients to make order decision
8. Weekly update offers provided to every potential client
Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and pharmaceutical field in China.
Through more than four years development, QINGDAO EAST CHEMSOURCES TRADE CO.,LTD,there is new branch office Qingdao East Chemsources Limited,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 50 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.
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