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5th Floor, Building No.1, Guanli Apartment, Guang'an Street, Shijiazhuang, Hebei, China,Shijiazhuang,Hebei,China China
联系人 Ms. Carrie Hu
办公地址 5th Floor, Building No.1, Guanli Apartment, Guang'an Street, Shijiazhuang, Hebei, China, Shijiazhuang, Hebei
Product name: 4, 4'-Diaminobenzenesulphanilide, DASA Molecular Formula: C12H13N3SO2 Molecular Weight: 2
Product name: PNA, P-Nitroaniline, 4-Nitroaniline Molecular Formula: C6H6N2O2 Molecular Weight: 138.124 CAS
Product name: ONA, O-Nitroaniline, 2-Nitroaniline Molecular Formulaï¼ C6H6N2O2 Molecuar Weight&
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