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Certificate of Analysis
Product Name: N-Octyl pyrrolidone Catalogue Number: GR-3033871
Batch Size: 1000KG Lot Number: 20230103
CAS Number: 2687-94-7 Production Date:
Molecular Formula: C12H23NO Report Date: 2023-01-03
Molecular Weight: 197.32 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Colorless liquid Conforms
Assay ≥90.0% 99.75%
Water ≤0.2% 0.04%
Color(Pt-Co) ≤60 8
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