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天青B,Azure B;certified by the Biological Stain Commission, Dye content, ≥89%

A4043
别名:天青I;亚甲天青;蔚蓝I;亚甲基天青;氮杂脲I;N,N,N′-三甲基硫堇;Azure I;亚甲天蓝;N,N,N′-Trimethylthionin, Azure I, Methyleneazure

Empirical Formula (Hill Notation): C15H16ClN3S CAS号: 531-55-5 分子量: 305.83 颜色索引号: 52010 Beilstein: 3922630 EC 号: 208-511-2 MDL编号: MFCD00011935 PubChem化学物质编号: 24890740 NACRES: NA.47
¥1,123.85

天青B,Azure B;prepared by direct synthesis, >85.0% (HPLC)

227935
别名:天青I;亚甲天青;蔚蓝I;亚甲基天青;氮杂脲I;N,N,N′-三甲基硫堇;Azure I;亚甲天蓝;N,N,N′-Trimethylthionin, Azure I, Methyleneazure

Empirical Formula (Hill Notation): C15H16ClN3S CAS号: 531-55-5 分子量: 305.83 颜色索引号: 52010 Beilstein: 3922630 EC 号: 208-511-2 MDL编号: MFCD00011935 PubChem化学物质编号: 24853664
¥838.88

天青B,Azure B;Pharmaceutical Secondary Standard; Certified Reference Material

PHR2484
别名:天青B标准品;天青I;亚甲天青;蔚蓝I;亚甲基天青;氮杂脲I;N,N,N′-三甲基硫堇;Azure I;亚甲天蓝;N,N,N′-Trimethylthionin, Azure I, Methyleneazure

Empirical Formula (Hill Notation): C15H16ClN3S CAS号: 531-55-5 分子量: 305.83 颜色索引号: 52010 Beilstein: 3922630 MDL编号: MFCD00011935
¥5,522.54