|
Item Model
|
26-99(L)
|
Appearance
|
powder
|
|
purity％
|
98-100
|
Ash％
|
≤1.5
|
|
Alcoholysis Degree
(％mol/mol)
|
98.0-100
|
Polymerization
Degree
|
2500-2700
|
|
Molecular weight
|
110000-118000
|
Volatility％
|
≤7.0
|
|
Sodium Acetate％
|
≤2.8
|
Viscosity(mpa.s)
|
54.0-68.0
|
|
P H Value
|
5-7
|
Transparency％
|
|
|
Carried Standard Q/ww02.003-2002
|
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