Lithium ion Battery Cathode Material N-methyl-pyrrolidone NMP Chemical Solvents
N-methyl-2-pyrrolidone (NMP) Solvent for lithium battey Cathode materials
It is mixing in to PVDF binder
Specification:
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Item
|
Micro-electronic grade
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Electronic grade
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Pharmaceutical grade
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Industrial Grade
|
|
|
|
|
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Purity % ≥
|
99.90
|
99.90
|
99.80
|
99.50
|
|
Moisture % ≤
|
0.01
|
0.02
|
0.030
|
0.050
|
|
Tone/APHA ≤
|
10
|
10
|
20
|
25
|
|
Density (20℃) g/ml
|
1.026-1.036
|
1.026-1.036
|
1.026-1.036
|
1.026-1.036
|
|
PH Value/ (20℃)50% ≥
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6.5-9.0
|
6.5-9.0
|
_
|
_
|
|
Flash point (closed cup) /20℃
|
89
|
89
|
89
|
89
|
