Molecular formula : C10H12O4 Molecular weight: 196.20 Moisture: 0.5% Max Sulphated ash: 3PPmMax Heavy metals: 10PPMMax Specifications 99.0% Use: Intermediates for organic synthesis.
Company name: YUNCHENG CITY XINHE MEDICAL CHEMICAL Co., Ltd. Address: NO.106 YUDU ROAD , YUNCHENG. Web: http: / / www.ycxhyh.com Market Manager: Xiaolin Dong HAD: 13994856400 TEL 0359----3021002 ....
2, 4, 6, 8-pyrimido( 5, 4-d) pyrimidinetetrone Appearance: Light Yellow crystal powder Water: 2% Content: 80% Voluntary Standard: enterprise 2, 6-dicloro-4, 8-dipiperidino-pyrimidine-( 5, 4-d....