sonicotinic acid hydrazide ;Isoniazid
Isoniazid Powder For Antituberculosis Drug
Isoniazid Powder For Antituberculosis Pharmaceutical
Isoniazid Molecular Formula C6H7N3O
Isoniazid Molecular Weight 137.15
Isoniazid Grade BR
Isoniazid CAS No. 54-85-3
Isoniazid EINECS No. 200-214-6
Isoniazid Melting Point 170~173°C
Isoniazid, this product is a colorless crystal, or white to almost white crystalline powder; odorless, taste sweet after bitter; case of light graded quality. This product is soluble in water,
slightly soluble in ethanol, very slightly soluble in ether. Melting point This product has a melting point of 170-173°C. Isoniazid was invented in 1952. The invention of isoniazid caused a
fundamental change in the treatment of tuberculosis. In this nearly 50-year history of use, although some patients have acquired TB-infected bacteria,