Products
Factory wholesale Polyethylene Glycol (Peg) Hydrogel - Polyethylene Glycol – YANXA
Factory wholesale Polyethylene Glycol (Peg) Hydrogel - Polyethylene Glycol – YANXA Detail:
Density 1.125g/cm3;
Melting Point 60~65°C;
Refractive Index 1.458-1.461;
Flash Point 270°C;
Soluble in water, alcohol and many other organic solvents;
Low Vapor Pressure;
Thermal Stable; Not react with many chemicals; Not hydrolyzed; Not deteriorated.
PEG with different molecular weight has different kinds of physical form. The appearance changes with molecular weight from thick liquid (Mn=200~700), waxy semisolid (Mn=1000~2000) to hard waxy solid (Mn=3000~20000).
Technical Data
|
SN |
Item |
Unit |
Grade 1 |
Grade 2 |
| 1 | Mn |
g/mol ×104 |
0.9～1.0 | 1.0～1.2 |
| 2 | Dispersibility Index |
D |
≤ 1.2 |
|
| 3 | Hydroxyl Value |
mmol KOH/g |
0.24～0.20 | 0.21～0.17 |
| 4 | Acid Value |
mg KOH/g |
≤ 0.05 |
|
| 5 | Water Content |
% |
≤0.6 |
|
| 6 | Storage Period |
year |
≥ 1 |
|
Notes
1) all the technical data indicated above are for your reference.
2) alternative specification is welcome for further discussion.
Handling
Handling is performed in a well-ventilated place. Wear suitable protective equipment. Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Precautions for safe handling. Avoid contact with skin and eyes. Avoid generation of dust and aerosols. Provide appropriate exhaust ventilation at places where dust is formed.
Storage
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature 2 – 8 °C
Transport information
Not regulated as a hazardous material.
Product detail pictures:
Related Product Guide:
Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for Factory wholesale Polyethylene Glycol (Peg) Hydrogel - Polyethylene Glycol – YANXA , The product will supply to all over the world, such as: Mexico, Danish, Slovenia, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By ron gravatt from Czech republic - 2017.12.19 11:10
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
By Arlene from Oslo - 2017.03.28 16:34
