CONVERSION OF 2,5-DIAMINO-4-METHYL-6-MERCAPTOPYRIMIDINE SULFIDES TO PYRIMIDOTRIAZINE DERIVATIVES UNDER DIAZOTIZATION CONDITIONS

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• Nanjing Qirui Material Co., Ltd.

  Contact:+86-25-52320053

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• China Synchem Technology Co.,Ltd

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• Shanghai Demand Chemical Co., ltd，China

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• Shenzhen HwaGen Pharmaceutical Co., Ltd

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• Changyi Xinxing Technology Development Co., Ltd.

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