70289

Sodium 2-naphthalenesulfonate

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

• 동의어(들): 2-Naphthalenesulfonic acid sodium salt
• 실험식(Hill 표기법): C₁₀H₇NaO₃S
• CAS Number: 532-02-5
• Molecular Weight: 230.22
• Beilstein: 3659024
• EC Number: 208-523-8
• MDL number: MFCD00064186
• UNSPSC 코드: 12000000
• PubChem Substance ID: 329762411
• NACRES: NB.21

속성

• 설명: anionic
• Quality Level: 100
• 분석: ≥99.0% (HPLC)
• 형태: powder
• 품질: LiChropur^™
• 기술: ion pair chromatography: suitable
• λ: 10 % in H₂O (hot)
• UV 흡수: λ: 380 nm A_max: 0.1; λ: 390 nm A_max: 0.05; λ: 400 nm A_max: 0.02; λ: 500 nm A_max: 0.02
• 적합성: corresponds to standard for filter test
• SMILES string: [Na+].[O-]S(=O)(=O)c1ccc2ccccc2c1
• InChI: 1S/C10H8O3S.Na/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10;/h1-7H,(H,11,12,13);/q;+1/p-1
• InChI key: YWPOLRBWRRKLMW-UHFFFAOYSA-M

설명

애플리케이션

Sodium 2-naphthalenesulfonate may be used as an analytical reagent for iodine speciation analysis in urine using ion-pair reversed phase liquid chromatography coupled to inductively coupled plasma mass spectrometry (RP-LC-ICP-MS).

추천 제품

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법적 정보

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H319
• 예방조치 성명서: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves