Tianjin Yuansu Chemical Reagent Co., LTD

; 2-chloro-5-nitro aniline;2-Chloro-5-nitro-benzamine;o-chloro-m-nitroaniline/2-chloro-5-nitroaniline;o-chloro-m-nitroaniline;2-chloro-5-nitroaniline;... >>>

;2-chloro-4-nitro-anilin;2-chloro-4-nitro-benzenamin;2-Chloro-4-nitrobenzenamine;2-CHLORO-4-NITRO-PHENYLAMINE;4-NITRO-2-CHLOROANILINE;ORTHO CHLORO PARA NITRO ANILINE;ocpn;OCPNA;O-... >>>

;1-Chloro-2-Methylbenzene;1-Methyl-2-chlorobenzene;2-Chloro-1-Methylbenzene;o-Chlorotoluene;2-Methylchlorobenzene;o-tolyl chloride;OCT;2-chloro toluene;tolylchloride;Ortho chloro ... >>>

;C.I. 24110;C.I. Azoic Diazo Component 48;C.I. Disperse Black 6;3,3'-Dimethoxybenzidine;o,o'-dianisidine;3,3'-Dimethoxy-1,1'-Biphenyl-4,4'-Diamine;3,3'-dimethoxy-4,4'-diaminobiphe... >>>

What is the chemical of 3,3'-Dimethoxybenzidine dihydrochloride? Appearance: White to grayish white powder or flaky crystals ; Assay: 99% min by HPLC ; IR Identity: conform ... >>>

What is the chemical of o-Dichlorobenzene ? Appearance: Colorless to pale yellow liquid with aromatic odor ; Assay：99%min by GC ; IR Identity: conform to standard ; HNMR： ... >>>

What is the chemical of o-Nitro Aniline ? Appearance: Orange yellow crystalline powder ; Assay: 99% min by HPLC ; IR Identity: conform to standard ; HNMR： conform to standa... >>>

What is the chemical of o-Nitroaniline-p-Sulfonic Acid ? Appearance: Yellow or nearly yellow crystals ; Assay: 99% min by HPLC ; IR Identity: conform to standard ; HNMR： co... >>>