Shanghai united Scientific Co.,Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3',6'-dihydroxy-CAS NO.: 13473-26-2
1,4-Benzenediamine, N,N'-bis(ethylcarbonimidoyl)-CAS NO.: 134736-11-1