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| Product name: |
Polyethylene glycol
series |
| Molecular formula : |
H-O(CH2CH2-O)nH |
| Properties: |
Average Molecular weight 200#-1000#,
With the growing of Average Molecular weight, it is a colorless sticky
liquid to light yellow wax-like solid. |
| Uses: |
Average Molecular weight: 200# to 1000#, The products are mainly used in electroplating, textile, pharmaceutical, plastic, fiber and petroleum chemical industry, and can be used as organic synthetic intermediate. |
| Specifications: |
| Index |
| Index name |
| Specification value |
|
Appearance |
PH value |
Average Molecular weightM |
Freezing point β |
300#
400#
600# |
colorless to light
yellow sticky
liquid |
4.5-7
4.5-7
4.5-7 |
280-320
370-460
570-640 |
- |
1000#
2000#
3000#
6000# |
light yellow wax-like solid |
7-10
7-10
7-10
7-10 |
860-1200
1800-2300
3700-4500
5500-6500 |
34-52
34-52
50-56
54-60 |
|
| Packing, storage and transportation: |
Low molecular Polyethylene glycol
is sticky liquid, 200kg metal pail Packing; high molecular Polyethylene glycol
is wax-like solid, 20kg Cartonlined with Plastic bag During transportation,avoid inversion, load gently. Polyethylene glycol should be stored in cool, dry and ventilated place in seal preservation, storage period is two years. |
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