Shanghai Petrochemical Co.,Ltd
Country: China (Mainland)
Business Type: Other
2,6-diphenyltetrahydro-4H-thiopyran-4-oneCAS NO.: 37014-01-0
4H-Thiopyran-4-one, 2-(4-methylphenyl)-6-phenyl-, 1,1-dioxideCAS NO.: 135215-37-1