S9256

Sulfanilic acid azochromotrop

≥80% purity, powder

• 동의어(들): 1,8-Dihydroxy-2-(4-sulfophenylazo)naphthalene-3,6-disulfonic acid trisodium salt, 2-(4-Sulfophenylazo)-1,8-dihydroxy-3,6-naphthalene disulfonic acid trisodium salt, 2-(4-Sulfophenylazo)chromotropic acid trisodium salt, SPADNS
• 실험식(Hill 표기법): C₁₆H₉N₂Na₃O₁₁S₃
• CAS Number: 23647-14-5
• Molecular Weight: 570.41
• EC Number: 245-803-9
• MDL number: MFCD00003952
• UNSPSC 코드: 12171500
• PubChem Substance ID: 24899830
• NACRES: NA.47

속성

• 제품명: Sulfanilic acid azochromotrop, ≥80%
• Quality Level: 200
• 분석: ≥80%
• 양식: powder
• 구성: Carbon: 26.0-35.0%; ; Nitrogen: 3.6-5.9%
• 기술: titration: suitable
• 색상: dark red
• solubility: water: 10 mg/mL
• λmax: 505-510 nm
• 응용 분야: diagnostic assay manufacturing; hematology; histology
• 저장 온도: room temp
• SMILES string: [Na+].[Na+].[Na+].Oc1cc(cc2cc(c(\N=N\c3ccc(cc3)S([O-])(=O)=O)c(O)c12)S([O-])(=O)=O)S([O-])(=O)=O
• InChI: 1S/C16H12N2O11S3.3Na/c19-12-7-11(31(24,25)26)5-8-6-13(32(27,28)29)15(16(20)14(8)12)18-17-9-1-3-10(4-2-9)30(21,22)23;;;/h1-7,19-20H,(H,21,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3/b18-17+;;;
• InChI key: AEHGQXKBQBMQEK-GLCFPVLVSA-K

설명

일반 설명

Sulfanilic acid azochromotrop is commonly known as SPADNS.

애플리케이션

Sulfanilic acid azochromotrop, commonly known as SPADNS, is used mostly as an indicator for complexometric determinations of transition metals like zirconium. It is used as a reagent for drinking and wastewater analysis.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves