Sodium Dodecyl Sulfate (SDS), Powder
SKU
S-2451
- CAS:151-21-3
- Formula:C12H25O4SNa
- MW:288.4 Da
- Appearance:Fine white to off-white powder
- Purity:≥99.0%
SDS
CofA
Description
Ionic detergent for denaturing proteins prior to gel electrophoresis.
Specifications
• Absorbance 230 nm (3% in water): ≤ 0.40
• Absorbance 260nm (3% in water): ≤ 0.10
• Absorbance 280nm (3% in water): ≤ 0.10
Composition
• C12 Alcohol: ≥ 98.0 %
• Chloride (Cl): ≤ 0.1% %
• Copper : ≤ 0.0005 %
• DNase, RNase, protease: Not Detected
• Heavy Metals (as Pb): ≤ 0.0005 %
• Iron (Fe): ≤ 0.0001 %
• Phosphate: ≤ 0.0005 %
• Sulfate: ≤ 0.1 %
Additional Reading
• Laboratory and Medicinal Uses for SDS Detergent
More Information
Alternate Name/Synonyms
SDS; Sodium Lauryl Sulfate; SLS; Sodium dodecylsulfate; Lauryl sulfate
SKU
S-2451
CAS #
151-21-3
Chemical Name
Sodium Dodecyl Sulfate
Chemical Formula
C12H25O4SNa
Molecular Weight
288.4 Da
Appearance
Fine white to off-white powder
Purity
≥99.0%
Solubility
Water
Melting Point
N/A
Preparation
N/A
Storage Temp
Room temperature
USE
Detergent
Merck Index
N/A
RTECS
N/A
Handling
Use in a chemical fume hood, with air supplied by an independent system. Avoid inhalation, contact with eyes, skin and clothing. Avoid the formation of dust and aerosols. Use in a well-ventilated area. Keep away from sources of ignition. Avoid prolonged or repeated exposure.
Special Shipping
Yes
Certificate of Analysis 1
Certificate of Analysis 2
Certificate of Analysis 3
| GHS PICTOGRAMS |
|
|---|---|
| Handling | Use in a chemical fume hood, with air supplied by an independent system. Avoid inhalation, contact with eyes, skin and clothing. Avoid the formation of dust and aerosols. Use in a well-ventilated area. Keep away from sources of ignition. Avoid prolonged or repeated exposure. |
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