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DSL Chem Electronical Grade Solvent NMP/N-Methylpyrrolidone/N-Methyl-Pyrrolidone/N-Methyl-2-Pyrrolidone//NMP/Methylpyrrolidone CAS 872-50-4
2025-04-13
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CAS No.:
872-50-4
Formula:
C5h9no
EINECS:
212-828-1
Type:
Pharmaceutical Intermediates
Appearance:
Liquid
Quality:
Refined
Colour:
Colorless
Purity:
99.90%
Water:
68ppm
Color:
3.7apha
Total Amines:
15.7ppm
pH:
8.49
Proportion:
1.028-1.037
Boiling Point:
202-204ºC
Heat Capacity:
0.9908kcal/Kg
Molecular Formula:
C5 H9 No
Molecular Weight:
99.13
Viscosity:
1.65cp (0ºC)
Melting Point:
-24.4ºC
Refractive Index:
1.468-1.472
Trademark:
DSL
Transport Package:
Galvanized Drum
Specification:
200kg/Drum, 80 drums/ 20 GP'
Origin:
Shandong, China
HS Code:
29337900
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