Reagent Grade Wright′s Stain CAS No. 68988-92-1 Factory Supply

• CAS No.: 68988-92-1
• Formula: C36h27n3o5br4
• EINECS: 273-541-5
• Classification: Organic Analytical Reagents
• Grade: Ind
• Specific Usage: For Biological Purpose
• Model NO.: IND
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents
• Source: Concrete
• Habit Appellation: Fine Chemicals
• Application: Scientific Research
• Property: Organic Reagent
• Density: 1.1±0.1 g/cm3
• Boiling Point: 263.0±9.0 °c at 760 Mmhg
• Melting Point: -98ºC
• Flash Point: 115.7±11.5 °c
• Transport Package: 25 Kgs Fiber Drums
• Specification: 99.5%
• Trademark: Sinochembt
• Origin: Shenyang
• HS Code: 3822009000
• Production Capacity: 500kgs Per Month

Product Description

Q/(HG)SJ 167-92

                                      (High pure grade) 

Appearance                          Deep green powder

Infrared spectrometry       

Purity                              ≥97.0% (HPLC)

UV spectrometry                 Pass

λ max.                                  521.0 - 526.0 nm() 

λ max.2                                 637.0 - 643.0 nm() 

Absorbance(E1%1cm)                ≥700(λ, 521.0 - 526.0 nm) 

Absorbance(E1%1cm)2               ≥ 1100(λ, 637.0 - 643.0 nm) 

Item                               

    (BS)

Dyeing test