Sodium Dodecyl Sulfate (SDS), White Powder, Electrophoresis, Fisher BioReagents™

Description

For protein extraction procedures and SDS polyacrylamide gels

• DNase and RNase-free detergent for protein extraction procedures and polyacrylamide gel electrophoresis
• SDS is a commonly used detergent in protein purification and polyacrylamide gel electrophoresis (PAGE)
• SDS denatures proteins by disrupting the non-covalent bonds of the protein
• Functionally tested for use in electrophoresis
• Intended for research use only; not for human or animal diagnostic purposes

Specifications

Chemical Identifiers

• Molecular Formula: C12H25NaO4S
• Molecular Weight (g/mol): 288.38
• MDL Number: MFCD00036175
• InChI Key: DBMJMQXJHONAFJ-UHFFFAOYSA-M
• Synonym: Sodium Lauryl Sulfate, SDS
• PubChem CID: 3423265
• ChEBI: CHEBI:8984
• IUPAC Name: sodium dodecyl sulfate
• SMILES: [Na+].CCCCCCCCCCCCOS([O-])(=O)=O

• Absorbance: 0.1 max. (0.1% solution) at 280nm, 0.4 max. (0.1% solution) at 230nm
• Color: White
• CAS: 151-21-3, 7647-14-5, 7757-82-6
• Physical Form: Solid
• Melting Point: 206°C
• pH: 8.5 to 10
• Quantity: 500 g
• Identification: Pass Test
• Packaging: Poly Bottle
• Assay Percent Range: (as Fatty Alcohol Sulfate) >=99%
• Linear Formula: CH₃(CH₂)₁₀CH₂OSO₃Na
• Merck Index: 15, 8768
• Formula Weight: 288.38
• Percent Purity: ≥99% (≥98% C12-OH)
• Grade: DNase- and RNase-Free
• Assay: (as Fatty Alcohol Sulfate) >=99%
• Chemical Name or Material: Sodium Dodecyl Sulfate

Safety and Handling

Hazard Statement	DANGER!
Precautionary Statement	Emergency Overview Flammable solid. Causes eye, skin, and respiratory tract irritation. May cause allergic respiratory reaction. Avoid contact with skin and eyes. Do not breathe dust. Use explosion-proof equipment. Use only non-sparking tools. Wash off immediately with soap and plenty of water removing all contaminated clothes and shoes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Remove from exposure, lie down. Remove from exposure, lie down. Move to fresh air. NFPA Health:2 Flammability:3 Instability:0
Recommended Storage	RT

SDS