Remazol Brilliant Blue R , 2580-78-1

Synonym(s):
Reactive Blue 19

CAS NO.：2580-78-1

Empirical Formula: C22H19N2NaO11S3

Molecular Weight: 606.57

MDL number: MFCD00001215

EINECS: 219-949-9

PRODUCT Properties

• Density: 1.74[at 20℃]
• vapor pressure: 0Pa at 20℃
• storage temp.: room temp
• form: Crystalline Powder
• Colour Index: 61200
• color: Dark blue
• Water Solubility: 220g/L at 20℃
• InChIKey: DPUYUJOBPVUODV-UHFFFAOYSA-N
• SMILES: N(C1C=CC=C(S(=O)(=O)CCOS(O)(=O)=O)C=1)C1=CC(S(O)(=O)=O)=C(N)C2C(C3=CC=CC=C3C(=O)C1=2)=O.[NaH]
• LogP: -7.2 at 20℃
• CAS DataBase Reference: 2580-78-1(CAS DataBase Reference)
• EPA Substance Registry System: C.I. Reactive Blue 19 (2580-78-1)

Description and Uses

Reactive Blue 19 is an organic dye used in the textile industry, and a water pollutant. Decolourization of Reactive Blue 19 is typically achieved via photodegradation with photocatalysts such as bismuth oxo citrate. Dyes and metabolites, Environmental Testing

Safety

• Signal word: Warning
• Hazard statements: H412
• Precautionary statements: P273-P501
• Safety Statements: 24/25
• WGK Germany: 1
• RTECS: CB1050000
• HS Code: 29309099
• Hazardous Substances Data: 2580-78-1(Hazardous Substances Data)