935670

Sodium phosphate tribasic

≥99.9% trace metals basis

• 別名: Sodium orthophosphate, Trisodium phosphate
• 実験式（ヒル表記法）: Na₃PO₄
• CAS番号: 7601-54-9
• 分子量: 163.94
• MDL番号: MFCD00003510
• UNSPSCコード: 12352302
• NACRES: NA.21

特性

• 品質水準: 200
• アッセイ: ≥99.9% trace metals basis
• 形状: (powder, crystals, or granules)
• 環境により配慮した代替製品の特徴: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 不純物: ≤1500 (trace metals analysis)
• 色: white to off-white
• mp: 1583 °C
• 溶解性: water: slightly soluble
• 密度: 2.54 g/cm³
• 環境により配慮した代替製品カテゴリ: Enabling
• SMILES記法: [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O
• InChI: 1S/3Na.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)/q3*+1;/p-3

詳細

詳細

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アプリケーション

Sodium phosphate tribasic is used to synthesis a reproducible Ag₃PO₄/TiO₂ visible light photocatalyst to improve the photocatalytic activity and stability of Ag₃PO₄. It has also been employed as a mineralizer in the hydrothermal synthesis of uniform single-crystalline CeO₂ nano-octahedrons and nanorods. It does not leave any impurities in the reaction system and makes it very easy to obtain and separate the octahedral and rod-like morphology.In addition, anodizing of Magnesium is studied in a solution containing sodium phosphate tribasic and KOH-aluminate to form anodic films of MgO and MgAl₂O₄ . Microarc oxidation coatings on magnesium alloy were created in sodium phosphate-KOH electrolytes with NaAlO₂. The addition of NaAlO₂ to the base electrolyte increased the amount of spinel MgAl₂O₄ in the oxide coating.

In general, sodium phosphate tribasic is used as:

1. component in the preparation of solid crystals of calcium hydroxyapatite substituted by strontium
2. block buffer to study segmental and subcellular distribution of CFTR in the kidney
3. pH control agent, water hardness precipitation, laboratory reagent, phosphatizing reagent.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H315,H319,H335
• 注意書き: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 13 - Non Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable