Weifang Dayoo Biochemical Co.,Ltd
Country: China (Mainland)
Business Type: Manufacturers
99% 2-Naphthyl benzyl ether BON CAS:613-62-7CAS NO.: 613-62-7
sensitizer 1,2-Diphenoxyethane(DPE) cas:104-66-5CAS NO.: 104-66-5
supply high quality EGTE colorformer for thermal paperCAS NO.: 54914-85-1
supply DYM2 Fluid Loss control additive for oil well cementCAS NO.: