75073

Sodium octyl sulfate

suitable for ion pair chromatography, LiChropur^™, ≥99.0% (T)

• 동의어(들): Octyl sulfate sodium salt
• Linear Formula: CH₃(CH₂)₇OSO₃Na
• CAS Number: 142-31-4
• Molecular Weight: 232.27
• Beilstein: 3658635
• EC Number: 205-535-5
• MDL number: MFCD00007470
• UNSPSC 코드: 12000000
• PubChem Substance ID: 329766106
• NACRES: NB.21

속성

• 설명: anionic
• Quality Level: 100
• 분석: ≥99.0% (T)
• 형태: crystals
• 품질: LiChropur^™
• 분자량: 232.27 g/mol
• 기술: ion pair chromatography: suitable
• mp: 195 °C (dec.) (lit.)
• λ: 10 % in H₂O
• UV 흡수: λ: 210 nm A_max: 0.1; λ: 220 nm A_max: 0.06; λ: 230 nm A_max: 0.04; λ: 260 nm A_max: 0.02; λ: 500 nm A_max: 0.02
• 적합성: corresponds to standard for RP gradient test; corresponds to standard for filter test
• SMILES string: [Na+].CCCCCCCCOS([O-])(=O)=O
• InChI: 1S/C8H18O4S.Na/c1-2-3-4-5-6-7-8-12-13(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1
• InChI key: WFRKJMRGXGWHBM-UHFFFAOYSA-M

설명

일반 설명

Sodium octyl sulfate (SOS) is an ion-pair reagent, an anionic surfactant with an 8-carbon tail suitable for cationic separation sorted by carbon chain length.

애플리케이션

Sodium octyl sulfate (SOS) may be used as an ion-pairing reagent:

• For the retention of catechols in reversed-phase high-performance liquid chromatography of catecholamines and their congeners.
• For the separation of asymmetric dimethylhydrazine (ADMH) and its decomposition products using ion-pair chromatography.

추천 제품

Discover LiChropur^™ reagents ideal for HPLC or LC-MS analysis

법적 정보

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves