text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 12220-28-9 | Product Number: A1906

Acid Red 289

3   ≥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 A1906
Molecular Formula / Molecular Weight C__3__5H__2__9N__2NaO__7S__2 = 676.73  
Physical State (20 deg.C) Solid
CAS RN 12220-28-9
PubChem Substance ID 87558289
Appearance Dark red to Brown powder to crystal
Lambda max. 525.0 to 529.0nm(H2O)
Absorbance(E1%1cm) min. 1000(H2O, 525.0 to 529.0 nm)
Properties (reference)
Maximum Absorption Wavelength 527(H2O) nm
Solubility in water Soluble
Degree of solubility in water 100 g/l   30 °C
Related Laws:
EC Number 235-407-4
Transport Information:
HS Number 3204120090
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