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Certificate of Analysis
Product Name: 1,4-Butanediol dimethacrylate Catalogue Number: RR-16387
Batch Size: 2000KG Lot Number: 20220603
CAS Number: 2082-81-7 Production Date:
Molecular Formula: C12H18O4 Report Date: 2022-06-03
Molecular Weight: 226.27 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Colorless to light yellow liquid Conforms
Purity(GC) ≥90.0% 94.9%
Water ≤0.05% 0.02%
Acid Value(mg KOH/g) ≤0.05 0.01
Chroma(Pt-Co) ≤100 40
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