pharmaceutical intermediates, water treatment chemicals, OLED materials Carbohydrazide CAS: 497-18-7 ; o-Phthalaldehyde (OPA) CAS: 643-79-8 ; 4-hydroxy tempo CAS: 2226-96-2; Cooling agent WS-23) CAS: 51115-67-4 ;
Country: China (Mainland)
Business Type: Lab/Research institutions
Premiumsupplier
6-Fluoro-4-(trifluoromethyl)quinolin-2-olCAS NO.: 328956-08-7
2,5-Dihydroxyphenylacetic acid Gamma-lactoneCAS NO.: 2688-48-4