4-Aminophenol 99% CAS 123-30-8
Khoom npe: Para-Aminophenol
Lub npe tshuaj: 4-Aminophenol; P-Aminophenol; Para-Aminophenol
Cov mis mos molecular: C6H7NO
Molecular Luj: 109.12
CAS Nr .: 123-30-8
Cov tsos mob: Cream-xim rau dawb cystallization los yog hmoov
Melting point: 183-190.2 ℃
Poob ntawm ziab: ≤0.5%
Fe ntsiab lus: ≤30ppm / g
Sulphate: ≤1.0%
Purity (HPLC): 99.0% min.
Txuj: Ua raws li GB / T21892-2015.
Siv ua tshuaj intermediates, roj hmab antioxidant, yees duab tsim thiab dyestuff.
40kg / Woven Hnab nrog yas zaj duab xis; hnab loj
Sau koj cov lus ntawm no thiab xa tuaj rau peb