NEWSTAR CHEM ENTERPRISE LTD.  

Product Name: Methotrexate CAS133073-73-1 Model NO.: CAS133073-73-1 Volatile: Not Volatile State: Solid Type: Analysis reagent Grade Standard: Medicine Grade Certification: GMP Function: Antineoplastic CAS: 133073-73-1 Standard: USP, Ep, Bp, Cp Shelf Life: 4 Years Trademark: Newstar Transport Package: Poly Bags+Drum Specification: 20kg Origin: China HS Code: 2933990099 Product Description MethotrexateUSP40CharactersYellow crystalline powderSolubilityFreely soluble in dilute solutions of alkali hydroxides and carbonates;slightly soluble in 6N hydrochloric acid;practically insoluble in water;in alcohol,in chloroform,and in ether.Residue on ignition0.06%Heavy metalsConformWater9.5%Assay(anhydrous substance)99.3%Please feel free to contact us,thanks!