Product name:Pharmaceutical Grade Polyethylene Glycol 300 Used Substrate For Emulsions.
Chemical structure:HO(CH2CH2O)nH,it is formed by gradual addition and polymerization with water or ethylene glycol.
Classify:Pharmaceutical grade.
Main application:Used in the pharmaceutical industrial as a substrate for ointments,emulsions,lotions and suppositories.
Storage:Polyethylene glycol is chemically stable in air and solution, but its molecular weight is lower than 2000. Not suitable for microbial growth, and not easy to rancid.It should be kept in a cool, dry place in an airtight container. Liquid grade polyethylene glycol can be stored in stainless steel, aluminum, glass containers.
Product details:
| Product Name |
Polyethylene Glycol 300 |
| CAS NO. |
25322-68-3 |
| Shipping Pack |
230Kg/Barrel |
| Purity(%) |
99% |
| Appearance ( 2 5 ºC ) |
Clear, viscous, colourless or almost colourless, hygroscopic liquid |
| Identification |
A |
| |
B |
| |
C |
| Appearance of solution |
Meet requirements |
| Completeness and Color of Solution |
Meet requirements |
| Acidity or alkalinity |
Meet requirements |
| Acidity and Alkalinity |
4.5~7 .5 |
| Average Molecular Weight |
285 ~315 |
| Viscosity(20ºC ,mPa·s) |
80~105 |
| Viscosity( 98 .9ºC ,cst) |
5.4 ~6.4 |
| Hydroxyl value |
340 ~394 |
Ethylene Glycol and
Diethylene Glycol (%) |
≤0.25 |
Ethylene Glycol and
Diethylene Glycol (%) |
≤0.4 |
| Formaldehyde (ppm) |
≤15 |
| Dioxan( ppm) |
≤10 |
| 1 ,4-Dioxane( μg/g) |
≤10 |
| Water (%) |
≤2.0 |
| Sulfated ash(%) |
≤0.2 |
| Residue on Ignition (%) |
≤0. 1 |
| Heavy Metals (ppm) |
≤5 |
| Delivery |
STOCKS ARE AVAILABLE |
| Place of Origin |
CHINA |
| Storage temperature: |
15-45ºC(±5ºC) |
Cas No.25322-68-3 H.s.Code 3907299090
Pacakge: Pharma Grade Galvanized Iron Drum
Specification:230KG/Barrel Brand:AQUASHINE
Country of origin:CHINA Packing size:920KG/PALLET. 1.1*1.1*1.15M
Storage:Store it in a cool, dry place and protected against humidity and pressing
Expiration date:2 years
Storage Temperature:15-45ºC(±5ºC)
Packing
Company Profile
Anshan Aquashine pharmaceutical excipents factory, it is located in Anshan City,Liaoning Province, known for its beautiful scenery. Auquashine mainly manufacture polyethylene glyc ol(PEG) series, polysorbide 80; polyoxyl40stearate;glycerin;Fatty acid glyceride,crospovidon e;sorbitol;maltodextrin; corn starch,paraffin and soybean oil. Also Aquashine trades medicine$:water-soluble compound various vitamins,freeze-dried powders;vitamin C,vitamin B12 etc. Please refer to the following list of products for more specific details. Aquashine has experienc e in exporting products to Germany,the United State,Russia,Malaysia,Singapore, Chile,South Africa,Pakistan and various other countries. Customers at home and abroad are warmly welco me to come to visit product factories!
Why choose us:
Integrity:Sincerely practice high moral standards,always loyal to clients.
Quality:Thoroughly finishing every regular job no matter how small,to guarantee and ensure quality.
Service:Serve clients with 24 hours.Provide a sincere and whole hearted customer experience.
Clients:Always keep the ethos of customer first.
Welcome to contact us!Sincerely expect to cooperate with you.
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