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Allopurinol EP Impurity F;Dihydralazine EP Impurity B
hydrazine
QCC Cat No.:QA121607
CAS No.:302-01-2;7803-57-8 (Monohydrate);2644-70-4（HCl）
Mol. Formula:H4N2
Mol. Weight:32.05
Warning:The form of the product salt may be different from the official website, please consult your local agent for details.
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