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(Trifluoromethoxy)benzene, 99+% 25GR
氨化颗粒磷肥 二水合物，puriss.， meets analytical specification of Ph. Eur.， BP， USP， 98-102.5%
2-Methylpentane, pure, 99+% 1LT
4-Aminopyridine, 98% 25GR
1-Nitroso-2-naphthol, 98% 100GR
1-丙磺酸钠,98.0%(T)
2,4-二溴噻唑,98.0%(GC)
(R)-Phenyl superquat, 98% 250MG
2-乙基-4-甲基噻唑，98%+
Di-(N,N'-succinimidyl) carbonate for synthesis
