Malonate; Malonic acid Specification. Molecular Fromula: HOOCCH2COOH White crysital , Purity e99.5% ; Melting point: 133-135 ; Ca+ Mg 150ppm; Ni+ Pb 15ppm; Packing: 25Kg/ bag CAS No.: 141-82-2
We are manufacturer of Pharmaceutical intermediate and Fine chemicals. Our main products is malonate/ malonic acid , Ho-cpep, 4-Ethyl-2, 3-Dioxo-Piperazine , Triphosgene; Trichloromethy carbonate, 5....
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Synonyms: 2, 4, 6( 1H, 3H, 5H) -Pyrimidinetrione; 2, 4, 6-Trihydroxy-1, 3-diazine; Malonylurea Description: Molecular Formula C4H4N2O3 Molecular Weight 128.09 CAS NO: 67-52-7 Purity: e99% Melting point....
Specification: Appereance: white to light grey powder, Purity: g98% , + Moistured1% Packing: 25kg/ paper drum CAS-No: 35453-19-1
5-amino-2, 4, 6-triiodoisophthaloyl dichloride Cas No.: 37441-29-5 ATIPA-DICL C8H2I3NO2Cl2 Appearance: Slightly yellow powder; Assay: 97% min; moisture: 1.0% max; Residue on ignition: 0.1% max; Free acid: 0....