通过标签搜索: Yellow

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2022

The meaning of the yellow ribbon

The meaning of the yellow ribbon Represents safe return, acceptance, care and assistance. On October 14, 1971, the New York Post published a novel: A silent man sitting on a long-distance bus finally opened his mouth under the questioning of young tourists…

产业: 他人
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2021

2-Bromo-1-phenyl-1-pentanone CAS 49851-31-2 Factory Direct Supply

Contact us: WhatsApp/Signal/Tele:+8619831965063 E-mail:Lucy@whmulei.com Wickr me:lucyluo Product info 2-Bromo-1-phenyl-1-pentanone,49851-31-2,Raw Material,Pale yellow liquid,China factory price,High Purity Chemical,2-Bromo-1-phenyl-1-pentanone…

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2021

2-Bromovalerophenone Yellow Liquid CAS 49851-31-2

Mail: sales2@sxbiology.com WhatsApp : +86 19955145978 Shijiazhuang Suking Biotechnology Co.,Ltd. 100% safe delivery,free of customs clearance! Our hot-selling product CAS 125541-22-2 1-Boc-4-(phenylamino)phenylpyridine CAS40064-34-4 4-Piperidone Hydrochloride…

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Acid Yellow 36

Acid Yellow 36, is also known as Acid Gold Yellow G or Metanil Yellow G. It is a yellow powder, red light yellow to orange. Acid Gold Yellow G will produce red after diluted precipitation, in purple sulfuric acid. In a blue nitric acid, it then turned…

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