567549

リン酸ナトリウム 一塩基性 一水和物

Useful in conjunction with Sodium Phosphate, Dibasic in the preparation of biological buffers.

• 別名: リン酸一ナトリウム, リン酸二水素ナトリウム 一水和物
• 化学式: NaH₂PO₄ · H₂O
• CAS番号: 10049-21-5
• 分子量: 137.99
• MDL番号: MFCD00149208
• UNSPSCコード: 12352302

特性

• グレード: Molecular Biology
• 品質水準: 100
• アッセイ: ≥99% (titration)
• 形状: crystalline solid
• メーカー／製品名: Calbiochem^®
• 保管条件: OK to freeze; desiccated (hygroscopic)
• 色: white
• pKa (20 °C): 7.21
• 溶解性: water: 14 mg/mL
• 微量陽イオン: heavy metals: ≤0.001%; heavy metals (as Pb): ≤0.001%
• 吸収: ≤0.01 at 260 nm; ≤0.01 at 280 nm
• その他の活性: DNases, proteases, RNases, none detected
• 輸送温度: ambient
• 保管温度: 10-30°C
• SMILES記法: [Na+].[H]O[H].OP(O)([O-])=O
• InChI: 1S/Na.H3O4P.H2O/c;1-5(2,3)4;/h;(H3,1,2,3,4);1H2/q+1;;/p-1
• InChI Key: BBMHARZCALWXSL-UHFFFAOYSA-M

詳細

詳細

Useful in conjuction with sodium phosphate, dibasic (Cat. No. 567550) in the preparation of biological buffers(absorbance: ≤0.01 at 260 nm and 280 nm).

Useful in conjunction with Sodium Phosphate, Dibasic (Cat. No. 567550 or 567547) in the preparation of biological buffers.

警告

Toxicity: Standard Handling (A)

再構成

Following reconstitution, store at room temperature. Stock solutions are stable for up to 6 months at room temperature.

法的情報

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• 保管分類コード: 13 - Non Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable