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CAS NO:1519-71-7
CAS:
1519-71-7
英文名称:
1,3-(4-methyl-1,3-phenylene)bis(2-thio-ure
1-methyl-2,4-phenylene bis-1,1'-(2-thiourea)
n,n''-(4-methyl-1,3-phenylene)bisthiourea
usaf k-1571
