| Customization: | Available |
|---|---|
| Test Item: | Ep USP Cp |
| Appearance of Solution: | Meet Requirements |
|
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Product name: High Quality Polyethylene Glycol 4000 PEG4000 Manufacturer Price for Medical Use
Main use: pharmaceutical excipient, ointment bulk material and lubricant,tablet, capsules and ect.
Polyethylene glycol is a kind of high polymer, the chemical formula is HO(CH2CH2O) NH, non-irritating, slightly bitter taste, with good water solubility, and many organic components have good compatibility. With excellent lubricity, moisture, dispersion,adhesion, can be used as antistatic agent and softener, etc., in cosmetics.
It is widely used in cosmetics, chemical fiber, rubber, plastics, papermaking, paint, electroplating, pesticide, metal processing and food processing.
| Product Name | Polyethylene Glycol 4000 |
| CAS NO. | 25322-68-3 |
| Shipping Pack | 20Kg/Bag |
| Purity(%) | 99% |
| Appearance (25ºC) | White or almost white solid with a waxy or paraffin-like appearance |
Identification |
A |
| B | |
| C | |
| Appearance of solution Completeness and Color of | Very soluble in water and in methylene chloride,practically insoluble in alcohol,in fatty oils and in mineral oils. |
| Acidity or alkalinity | Meet requirements |
| Acidity and Alkalinity | 4 . 5 ~ 7 . 5 |
| Average Molecular Weight | 3600 ~4400 |
| Viscosity(98 .9ºC , cst) | 1 10 ~ 158 |
| Viscosity(20ºC , mPa · s) | 1 10 ~ 170 |
| Freezing point (ºC) | 53 ~59 |
| Hydroxyl value | 25~32 |
| Reducing substances | Meet requirements |
| Formaldehyde (ppm) | ≤30 |
| Ethylene oxide(ppm) | ≤1 |
| Dioxan(ppm) | ≤10 |
| Ethylene glycol (%) | ≤0.25 |
| Diethylene glycol (%) | ≤0.25 |
| Free Ethylene Oxide( μg/g) | ≤10 |
| 1,4-Dioxane( μg/g) | ≤10 |
| Water (%) | ≤1.0 |
| 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 PE Bag and Kraft Bag
Specification:20KG/Bag
Brand:AQUASHINE
Country of origin:CHINA
Packing size:500KG/PALLET.
Storage:Store it in a cool, dry place and protected against humidity and pressing
Temperature:15-45ºC(±5ºC)
Expiration date:2 years
Packing
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