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Certificate of Analysis
Product Name: Dithiooxamide Catalogue Number: GR-2777982
Batch Size: N/A Lot Number: 20230707
CAS Number: 79-40-3 Production Date:
Molecular Formula: C2H4N2S2 Report Date: 2023-07-07
Molecular Weight: 120.2 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Orange, red or brown crystalline powder Complies
Identification (Infrared Spectrum) Consistent with structure and standard Complies
Melting Point > 300 °C Complies
Purity ≥ 98% 98.8%
Residue on Ignition ≤ 0.1% < 0.1%
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Date: Date: Date:
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