25 Juni 2024 5-Amino-2,4,6-triiodoisophthalic acid CAS 35453-19-1 Chemical Name: 5-Amino-2,4,6-triiodoisophthalic acid CAS No.: 35453-19-1 Molecular Formula: C8H4I3NO4 Molecular weight:558.84 Appearance: Yellowish powder Assay: 99%min Item Standard Results... Longchang Chemical
17 Juni 2024 Dimetil oksalat CAS 553-90-2 Dimethyl oxalate CAS 553-90-2 Chemical Name: Dimethyl oxalate Other Name: 1,2-dimethyl ester Ethanedioic acid; Ethanedioic acid, dimethyl ester; Oxalic acid... Longchang Chemical
03 Juni 2024 Diisopropil azodikarboksilat CAS 2446-83-5 Diisopropyl azodicarboxylate CAS 2446-83-5 Items Result Appearance Liquid Content 99.0%min Moisture <0.04% Brand Terppon HeavyMetals <0.002% Other Name: Diisopropyl azodicarboxylate;... Longchang Chemical
