Featured China R Products

• R-(-)-2-Chloromandelic acid  

  CAS NO.:52950-18-2Appearance:white crystalline powderStructure:Assay:≥99%M.P.:119-121℃[α]D20:-124～-126Drying Loss:0.5%maxPacking:25kg/drum... >>>

  Guangde Keyuan Chemical Co., Ltd.    

• R-(-)-2-fluoro mandelic acid  

  CAS NO.:32222-48-3Appearance:White crystalline powderStructure:Assay:99% minMelting point:134-136℃Moisture:0.5 %maxPacking:25kg/drum... >>>

  Guangde Keyuan Chemical Co., Ltd.    

• R-(-)-4-chloro mandelic acid  

  CAS NO.:32189-36-9Appearance:White crystalline powderAssay:99% min[α]D25:-132 ~ -135Moisture:0.5% maxPacking:25kg/drum... >>>

  Guangde Keyuan Chemical Co., Ltd.    

• R-(-)-4-Chloromandelic acid  

  ... >>>

  Shanghai Domen International Co., Ltd    

• R-(-)-mandelic acid  

  CAS NO.:611-71-2Appearance:White crystalline powderStructure:Assay:≥99%Melting point:131-135℃[α]D20:-153 ~ -157.5Moisture:≤0.5%Packing:25kg/drum... >>>

  Guangde Keyuan Chemical Co., Ltd.    

• R-(-)N-ethyl-2-aminomethylpyrrolidine  

  CAS NO :22795-97-7SF :Formula:C7H16N2FW:128BP:58-60℃/2.1KpaDensity:0.961g/cm3Content:≥99%Specific rotation:+93-97°Appearance:light or primrose yellow liquidUse:Pharma... >>>

  JiangSu Kangheng Chemical Co.,Ltd.     

• R-(+)-2-(4-hydroxy phenoxy)propionic acid  

  CAS NO:96562-58-2 ... >>>

  HEBEI MEDIPHARM CO.,LTD     

• R-(+)-2-(4-hydroxyphenoxy)propionic acid  

  Products Name:R-(+)-2-(4-hydroxyphenoxy)propionic acid CAS NO. :94050-90-5 Specification:Appearance:off white to white crystal MP:143-148°C Assay(Titration):≥99%... >>>

  MedicalChem(Yancheng)Manuf.Co.,Ltd.    

• R-(+)-Mandelonitrile  

  CAS NO.:10020-96-9Structure:... >>>

  Guangde Keyuan Chemical Co., Ltd.    

• R-(+)-α-Methylbenzylamine  

  CAS NO.:3886-69-9Appearance:colorless transparent liquidAssay:≥99%[α]D25:+36～+39Moisture:≤0.5%Packing:180KG/metal pail... >>>

  Guangde Keyuan Chemical Co., Ltd.    

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