Product Description
- The raw material is pure ethylene with minimal impurities, making the products suitable for skin contact;
-
The products have a wide range of applications.
- PEG 400 is a small molecular-weight grade of polyethylene glycol. It is colorless and transparent liquid at room temperature.PEG 400 is a good solvent and solubilizer, for it has a wide range of compatibility with various solvents. When vegetable oil is not suitable for active ingredienet carrier
- PEG 400 is the preferred solubilizing material. Since PEG 400 is stable and does not deteriorate easily, injections containing PEG 400 are safe and stable when heated to 15°C. In addition, it can be mixed with different high molecular weight.
- PEG to make the mixture have good solubility and good compatibility with drugs.
|
INSPECTION ITEMS |
TYPICAL VALUES |
UNITS |
TEST METHODS |
|
Appearance(25°C) |
Transparent Liquid |
/ |
Visual |
|
Colour |
≤30 |
Pt-Co/Scale |
GB/T9282.1-2008 |
|
Hydroxyl Value (As KOH) |
267.0-295.0 |
mg/g |
GB/T7383-2020 |
|
PH(5% Aqueous Solution) |
5.0-7.0 |
/ |
GB/T6383-2008 |
|
Water |
≤0.30 |
%(m/m) |
GB/T11275-2007 |
|
Average Molecular Weight |
1820-2180 |
/ |
HG/T4134-2022 |
Packaging
- Drums
- IBC
- ISOTANK
Matters needing attention: Decoration should avoid collision, prevent leakage; store in a dry, well ventilated place, avoid moisture.
STORAGE AND HANDLING
The product shall be stored in a cool, ventilated, dry, clean warehouse with the temperature lower than 35C and good fire-fighting facilities. During storage, it shall be kept away from the heat source and protected from direct sunlight. It shall be stored separately from oxidizers, and It shall not be stacked in the open air. Instructions: please use up immediately after opening.
This product is non-hazardous. Sharp tools such as iron hooks shall not be used during transportation and loading and unloading, and throwing is prohibited. The transportation tools shall be kept clean and dry and equipped with car shed or tarpaulin. During transportation, it is not allowed to mix with sand, broken metal, coal and glass, nor with toxic, corrosive or flammable materials. The product shall not be exposed to sunlight or rain during transportation
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