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Shangyu Sanfeng Chemical Co., Ltd. specializes in the production of acid dye, acidic mordant dye and dye intermediate.
6-nitro-1  Acid Mordant Black A  Acid Mordant Black T  Acid Mordant Dark Brown RH  Acid Mordant Dark Yellow GG  Acid Mordant Pure Blue B  Acid Sky Blue A  Acid Sky Blue V  diazoxynaphthalene  -naphohol  Neutral Balck LD  Neutral Black S-BL  orthomethyl  phenyloxoaniline  sulfonicacid 
www.sanfeng-chem.com - 2009-02-07
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acids
concrete
alcohols
phenyloxoaniline
acid
health and medical
house
fatty
sulfonicacid
health
neutral black s-bl
health care
health information
orthomethyl
music
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