Alizarin | 1,2-Dihydroxyanthraquinone, Hi-Cert, 25 gram - AL

1,2-Dihydroxyanthraquinone, Hi-Cert No. CAT : GRM135 Product Identifier CAS No. : 72-48-0 EC No. : 200-782-5 C.I. No. : 58000 Molecular Formula : C₁₄H₈O₄ Molecular Weight : 240.21 Synonym : Alizarin, Hi-Cert HS Code : 2914 69 90 Storage : Below 30°C Shelf life : 4 years Technical Specification Appearance : Gold to orange to brown crystals or powder Solubility : 10 ppm in 5M sodium hydroxide yields clear to turbid, purple to verydark purple solution Visual pH Transition : pH 5.5 (yellow) to 6.8 (red) andpH 10.1 (red) to 12.1 (violet) Absorption maximum 1 : 605 - 610 nm (10 ppm in 5M NaOH) Absorption maximum 2 : 565 - 570 nm (10 ppm in 5M NaOH) Loss on drying (at 105°C, 2 hr) : lt;= 10.0% 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. ============================================== MOHON TANYAKAN STOCK TERLEBIH DAHULU DESKRIPSI ADA DI GAMBAR Thank You - Analyst Lab