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Certificate of Analysis
Product Name: 3-(Carboxymethyl)-1,2,4-cyclopentanetricarboxylic acid 1,4:2,3-dianhydride Catalogue Number: GR-22239650
Batch Size: N/A Lot Number: 20230202
CAS Number: 6053-46-9 Production Date:
Molecular Formula: C10H8O6 Report Date: 2023-02-02
Molecular Weight: 224.17 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White to Almost white powder to crystal Complies
ldentification(NMR) Conforms to structure Complies
Purity ≥95.0% 99.7%
Total of impurities Maximum 1.00 percent Complies
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Date: Date: Date:
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