Acid Red 92 Chemical Properties

Melting point:

>250°C

storage temp. 

Store at RT.

solubility 

100g/l

Colour Index 

45410

form 

Powder/Solid

color 

Red Brown

PH

9.7 (1g/l, H2O, 20℃)

PH Range

NonQ uorescence (2.5) to yellowish-blue Q uorescence (4.0)

λmax

548nm, 510nm

BRN 

3887100

Stability:

Stable. Incompatible with strong oxidizing agents.

Biological Applications

Detecting proteins; treating microbial infection,parasitic infection,skin,mouth,digestive tract,urinary tract,reproductive tract,respiratory tract,circulatory system,head,neck,endocrine system

Major Application

Optical waveguides, color filter, lithographic printing plates, display device, visualization of dentaldevice, inks, highlighters, textiles, hair dyes, cosmetics, visualization of dentalplaque, treatment of infectitious diseases, antitumor agents

CAS DataBase Reference

18472-87-2(CAS DataBase Reference)

EPA Substance Registry System

Phloxine B (18472-87-2)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36

Safety Statements 

22-24/25-37/39-26

WGK Germany 

2

RTECS 

LM5900000

HS Code 

32041200

Toxicity

LD50 orally in Rabbit: 2870 mg/kg

MSDS

• Language:EnglishProvider:3,4,5,6-Tetrachloro-2-(1,4,5,8-tetrabromo-6-hydroxy-3-oxoxanthen-9-yl)benzoic acid disodium salt
• Language:EnglishProvider:SigmaAldrich
• Language:EnglishProvider:ACROS

Acid Red 92 Usage And Synthesis

Chemical Properties

red-brown powder

Safety Profile

Poison by intravenous route. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits very toxic fumes of Br-, Cl-, and NazO.

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