text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 4197-25-5 | Product Number: S0113

Sudan Black B

  • Solvent Black 3
5   ≥20 

*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).

Product Number S0113
Molecular Formula / Molecular Weight C__2__9H__2__4N__6 = 456.55  
Physical State (20 deg.C) Solid
CAS RN 4197-25-5
Reaxys Registry Number 8878215
PubChem Substance ID 87575726
SDBS (AIST Spectral DB) 12935
Colour Index 26150
MDL Number


Appearance Dark green to Dark red to Black powder to crystal
Lambda max. 590.0 to 610.0 nm(EtOH)
Absorbance(E1%1cm) min. 630(EtOH, 590.0 to 610.0 nm)
Properties (reference)
Melting Point 124 °C
Maximum Absorption Wavelength 600(EtOH) nm
Related Laws: / Compliance with laws, Regulations
Enzyme Commission 224-087-1
RTECS# SD4431500
Transport Information:
HS Number 3204190090
PubMed Literature

Safety Data Sheet (SDS) Search
Please select Language.

The requested SDS is not available.

• Please check that the Product Number you have entered is correct.

• If your information is correct and you are still not able to view the requested SDS,  please Contact Us for more information.

C of A & Other Certificates
Please enter Lot Number Incorrect Lot Number is entered
Other Documents