Description
Structure:CH2=CHCH2O(CH2CH2O)nH
CAS NO.:27274-31-3
Quality Specifications:
|
INSPECTION
|
UNIT
|
SPECIFICATION
|
|
Color
|
APHA
|
100 Max.
|
|
Unsaturation
|
mmol/g
|
1.43 min.
|
|
Hydroxyl Value
|
mgKOH/g
|
89~103
|
|
Acid Value
|
mgKOH/g
|
0.15Max.
|
|
Moisture
|
%
|
0.2 Max.
|
|
K+ Na+
|
ppm
|
20 Max.
|
Main Application
Polyether modified polydimethylsiloxane
Packing& Storage
• Package: 200Kg drum or according to customer’s requirement.
• Store in cool, dry and ventilated places; keep away from sunshine and rain.
• Quality guarantee period: 12 months.
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