| ≥1 piece |
|
Parameter
|
Unit
|
Index
|
Test Method
|
|
Hydroxyl value
|
mgKOH/g
|
60~80
|
GB/T 7384
|
|
Saponification number
|
mgKOH/g
|
176~188
|
HG/T 3505
|
|
Acid value
|
mgKOH/g
|
≤15.0
|
GB/T 6365
|
|
Water content
|
% m/m
|
≤1.5
|
GB/T 7380
|
|
HLB value
|
--------
|
2.1
|
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|