BROMOPHENOL BLUE SODIUM SALT

CAS NO.：34725-61-6
Empirical Formula: C19H11Br4NaO5S
Molecular Weight: 693.96
MDL number: MFCD00013793
EINECS: 252-170-2
SAFETY DATA SHEET (SDS)
Update Date: 2024-08-19 17:35:41

What is BROMOPHENOL BLUE SODIUM SALT?

Chemical properties

Purple liquid

The Uses of BROMOPHENOL BLUE SODIUM SALT

Bromophenol Blue sodium salt is used as a tracking dye for protein and nucleic acid electrophoresis in polyacrylamide gels. It also used in the preparation of protein samples for western blotting analysis. It finds application in staining histones.

The Uses of BROMOPHENOL BLUE SODIUM SALT

Bromophenol blue sodium salt has been used in the preparation of protein samples for western blotting analysis. It has also been used in Drosphila fly food to aid visualization of gut for dissection.

The Uses of BROMOPHENOL BLUE SODIUM SALT

Bromophenol Blue sodium salt has been used in the buffer solution to differentiate dead and living cells. It has also been used as a constituent in gel loading buffer.

What are the applications of Application

Bromophenol blue sodium salt is a tracking dye for protein and nucleic acid electrophoreses

General Description

Bromophenol Blue is a tracking dye for nucleic acid or protein electrophoresis in agarose or polyacrylamide gels.

Properties of BROMOPHENOL BLUE SODIUM SALT

Melting point:	300 °C
Density	0.985 g/mL at 25 °C
storage temp.	room temp
form	powder
color	blue, at pH above 4.6
Specific Gravity	0.985
PH Range	3.0 - 4.6, yellow to blue
Water Solubility	Soluble in water.
Merck	14,1444
BRN	6995701
EPA Substance Registry System	Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-, monosodium salt (34725-61-6)

Safety information for BROMOPHENOL BLUE SODIUM SALT

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.