RDD040
Sodium dodecyl sulfate
BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC), free-flowing, Redi-Dri™
grade
for molecular biology
Quality Level
description
anionic
product line
BioReagent
Redi-Dri™
Assay
≥98.5% (GC)
quality
free-flowing
mol wt
micellar 18,000
aggregation number
62
technique(s)
electrophoresis: suitable
CMC
7-10 mM (20-25°C)
mp
204-207 °C (lit.)
transition temp
cloud point >100 °C
solubility
water: soluble
anion traces
chloride (Cl-): ≤500 ppm
phosphate (PO43-): ≤10 ppm
cation traces
heavy metals (as Pb): ≤10 ppm
absorption
≤0.1 at 260 at 3%
≤0.1 at 280 at 3%
HLB
40
suitability
suitable for electrophoresis
foreign activity
DNase, RNase, none detected
SMILES string
[Na+].CCCCCCCCCCCCOS([O-])(=O)=O
InChI
1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI key
DBMJMQXJHONAFJ-UHFFFAOYSA-M
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General description
Application
- in chromatin immunoprecipitation
- in SDS-polyacrylamide gel electrophoresis (SDS-PAGE)
- as a component of radioimmunoprecipitation assay buffer for immunoblotting
Analysis Note
Other Notes
Legal Information
comparable product
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
4.1B - Flammable solid hazardous materials
WGK
WGK 2
Flash Point(F)
338.0 °F
Flash Point(C)
170 °C
Regulatory Information
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Articles
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
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