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sudan iii 25 g

SUDAN III 25 G

Catalog No.
C005B-082842
Manufacturer No.
1117470025
Manufacturer Name
Sigma-Aldrich
Quantity
25
Unit of Measure
GR

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Application Sudan III is a non-ionic fat-soluble dye (lysochrome) that belongs to the class of azo-dye. It is predominantly used for staining lipids, triglycerides, and intracellular lipoproteins.

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Application

Sudan III is a non-ionic fat-soluble dye (lysochrome) that belongs to the class of azo-dye. It is predominantly used for staining lipids, triglycerides, and intracellular lipoproteins. It is also used for coloring textiles, plastics wax, floor polish, varnish, spirit lacquers, externally applied drugs, cosmetics, and contact lenses.

Analysis Note

Identity (UV/VIS-Spectrum): passes test
Absorption maximum λmax. (toluene): 506 - 512 nm
Spec. Absorptivity A 1%/1cm (λmax.; 0.005 g/l; Toluol): ≥ 750
TLC-Test: passes test
Loss on drying (110 °C): ≤ 2 %

Molecular Weight: 352.39. Empirical Formula: C22H16N4O. form: solid. Quality Level: 200. loss: ≤. 2% loss on drying, 110°C. mp: 199 . °C (decomposition). λ. max: 506-512 nm in toluene. storage temp.: 2-30°C. InChI: 1S/C22H16N4O/c27-21-15-10-16-6-4-5-9-20(16)22(21)26-25-19-13-11-18(12-14-19)24-23-17-7-2-1-3-8-17/h1-15,25H/b24-23?,26-22-. InChI key: HTPQPMPFXUWUOT-SRURNFRUSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.
UPC:
41101902
Condition:
New
HazmatClass:
No
MPN:
1117470025
CAS:
85-86-9

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