Neutral Red 5 CAS No. 553-24-2 Factory Supply Biological Stain

• CAS No.: 553-24-2
• Formula: C15h17cln4
• EINECS: 209-035-8
• Classification: Organic Analytical Reagents
• Grade: AR
• Specific Usage: For Biological Purpose
• Model NO.: IND
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents
• Source: Concrete
• Habit Appellation: Fine Chemicals
• Application: Industry, Scientific Research
• Property: Organic Reagent
• Boiling Point: 497.3ºC at 760mmhg
• Melting Point: 290 °c (DEC.)(Lit.)
• Water Solubility: 50 G/L
• Storage Condition: Store at Rt.
• Transport Package: 25kgs Fiber Drums
• Specification: IND
• Trademark: Sinochembt
• Origin: China
• HS Code: 32041300
• Production Capacity: 10000 Per Year

Product Description

Grade                                    (grade for the Biological Stain )
appearance                          dark green to black powder
infrared spectrum                 conforms to structure.
uv-visible spectrum              C = 0.005 G/L IN ACIDIFIED 50% ETHANOL
                                             E(541 +/- 3 NM) = 23,000 (MINIMUM)
                                             E(274 +/- 3 NM) = 26,000 (MINIMUM)
biological stain                     passes staining tests
dye content                         ≥50.0%
solubility                              1 mg/ml H2O; red to dark red or dark purple solution