3-Nitrophthalic acid CAS-No. 603-11-2 SYNONYMS: 3-Nitrobenzene-1,2-dicarboxylic acid; 3-Nitro-1,2-benzenedicarboxylic acid DESCRIPTION: White to off-white crystalline powder Assay (HPLC) min 99 % Melting Point 21~217C (Dec.) Content of water max 0.3% Content of PA(HPLC) max 0.1% area Content of 4-NPA(HPLC) max 0.3% area 3-Nitrophthalamide CAS-No. 96385-50-1 DESCRIPTION: Off-white powder Assay (HPLC) min 98% Melting Point 202~204C (Dec.) Loss on Drying max 0.5% 3-Nitrophthalimide CAS-No. 603-62-3 DESCRIPTION: Pale-yellow to yellow powder Assay (HPLC) min99% Melting Point 219~222 C Loss on Drying max0.5% 4-Nitrophthalimide content min0.3% 3-Nitrophthalonitrile CAS-No. 51762-67-5 SYNONYMS: 2,3-Dicyano 1-nitrobenzene; 3-Nitro-1,2-benzenedicarbonitrile; 3-Nitrophthalodinitrile Appearance: Off-white to faintly yellow powder Assay (HPLC) min99% Melting Point 162~165C Loss on Drying max1.0% Waiting for cooperation all the time. Nathan Taizhou ASL Chemcial Co., Ltd Tel: 0086-13952668960 Fax: 0086-523-6910990