Azomethine-H monosodium salt hydrate

• Catalog No.: 11637
• CAS Number: 206752-32-1
• M. F.: C17H14NNaO9S2
• M. W.: 463.41413
• Purity: ≥95.0%

SYNONYMS

• Title: 偶氮甲碱-H 单钠盐 水合物
• IUPAC name: sodium 5-hydroxy-4-{[(2-hydroxyphenyl)methylidene]amino}-7-sulfonaphthalene-2-sulfonate hydrate
• IUPAC Traditional name: sodium 5-hydroxy-4-{[(2-hydroxyphenyl)methylidene]amino}-7-sulfonaphthalene-2-sulfonate hydrate
• Synonyms: 4-羟基-5-(水杨醛缩氨基)-2,7-萘二磺酸 单钠盐; 4-羟基-5-(2-羟基苯亚甲基氨基)-萘-2,7-二磺酸 单钠盐 水合物; 4-Hydroxy-5-(salicylideneamino)-2,7-naphthalenedisulfonic acid monosodium salt; 4-Hydroxy-5-(2-hydroxybenzylideneamino)-naphthalene-2,7-disulfonic acid monosodium salt hydrate

DATABASE IDS

• MDL Number: MFCD00149588
• CAS Number: 206752-32-1
• Beilstein Number: 4100175

PROPERTIES

• Empirical Formula (Hill Notation): C17H12NNaO8S2 · xH2O
• Grade: purum p.a.
• Impurities: 1-2 mol/mol water
• Purity: ≥95.0%
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Application
useful as reagent for the determination of boron (acc. to DIN 38405 D17)
Other Notes
Reagent for the determination of boron1,2

Description (简体中文)

Application
useful as reagent for the determination of boron (acc. to DIN 38405 D17)
Other Notes
Reagent for the determination of boron1,2