3,5-Dinitrosalicylic Acid 98%, A.R (DNS) | C7H4N2O7, 25 Gram

3,5-DINITROSALICYLIC ACID 98%, A.R (DNS) | C7H4N2O7, 25 Gram Synonym : 3,5-Dinitro-2-hydroxybenzoic acid Purity : 98% CAS No. : 609-99-4 Molecular Formula : C7H4N2O7 Molecular Weight : 228.12 H.S.Code : 2918.21900 Shelf Life : 60 Months Physical Properties Physical state at 20 C : Solid Colour : Yellow Crystals pH value : 1.3-1.8 (10g/L @ 20C) Melting point/ Freezing point [C] : 168 - 172 C Solubility in water [% weight] : Soluble in alcohol and benzene Specification Appearance : Yellow colored powder Assay : Min 98% Melting point : 169 - 170C Suitability (as reagent for determination of amylase activity) : Passes test Note : Untuk informasi lebih detailnya mengenai media mikrobiologi, chemical, molekuler Biologi, dan plant Tissue Culture yang sedang dibutuhkan atau kebutuhan yang lain untuk lab nya, silahkan chat admin kami dan mohon tanyakan stock sebelum memesan. Terima kasih Salam Analyst Lab ============================================== MOHON TANYAKAN STOCK TERLEBIH DAHULU DESKRIPSI ADA DI GAMBAR