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1-Methyl-2-Pyrrolidone (BP, Ph. Eur., USP-NF) pure, pharma grade

N-Methylpyrrolidone, NMP

Minimum assay (G.C.): 99.5%
Code
143080
CAS
872-50-4
Molecular Formula
C5H9NO
Molar mass
99.13 g/mol
Melting Point:
-23 °C
Boiling Point:
202 °C
Density:
1.033 kg/l
Refractive Index:
20/D 1.4684
Physical Description:
liquid
Product Code:
143080
Product Name:
1-Methyl-2-Pyrrolidone (BP, Ph. Eur., USP-NF) pure, pharma grade
Quality Name:
pure, pharma grade
Specifications:
Minimum assay (G.C.): 99.5%
Identity according to Pharmacopoeias:: passes test

Maximum limit of impurities
Appearance: passes test
Alkalinity: passes test
Related substances:
Residual solvents (Ph.Eur.): passes test
Any impurity: 0.1 %
Total impurities: 0.3 %
Water (H2O): 0.1 %
Hazard pictograms
  • GHS07 Hazard
  • GHS08 Hazard
WGK:
1
Storage:
Storage away from direct light.
Signal Word:
Danger
GHS Symbols:
GHS08
GHS07
H Phrases:
H360D
H319
H335
H315
P Phrases:
P201
P202
P261
P264
P271
P280
P281
P302+P352
P304+P340
P305+P351+P338
P308+P313
P312
P321
P332+P313
P337+P313
P362
P403+P233
P405
P501
Master Name:
1-Methyl-2-Pyrrolidone
Synonyms Long Text:
N-Methylpyrrolidone, NMP
EINECS:
212-828-1
CS:
29337900
Index Nr.:
606-021-00-7
Download TDS file for complete specifications