1.28201

乙酸钠

EMPROVE^® ESSENTIAL, ChP, USP, FCC, E 262

• 别名: 乙酸 钠盐
• 线性分子式: CH₃COONa
• CAS号: 127-09-3
• 分子量: 82.03
• Beilstein: 3595639
• MDL號碼: MFCD00012459
• 分類程式碼代碼: 51191566
• 酶委員會索引編號: 204-823-8

属性

• 等級: anhydrous
• 品質等級: 500
• agency: ChP; USP
• 法律遵循: FCC
• 產品線: EMPROVE^® ESSENTIAL
• 形狀: solid
• 自燃溫度: 1112 °F
• 分子量: 82.03 g/mol
• 雜質: bacteria content, low
• pH值: 7.5-9.2 (20 °C, 30 g/L in H₂O)
• pKa: 4.76 (acetic acid); 4.76
• bp: >400 °C (decomposition)
• mp: >300 °C (dec.) (lit.); 324 °C (decomposition)
• 轉變溫度: flash point >250 °C
• 密度: 1.52 g/cm³ at 20 °C
• 應用: liquid formulation; liquid formulation; pharmaceutical
• 儲存溫度: 15-25°C
• SMILES 字串: [Na+].CC([O-])=O
• InChI: 1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
• InChI 密鑰: VMHLLURERBWHNL-UHFFFAOYSA-M

说明

一般說明

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove^® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC^® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

應用

Sodium acetate anhydrous is an acetate buffer system component commonly used in biomolecule downstream chromatography steps as well as in liquid formulation.

包裝

1282010003//3X1kg - plastic bottle
1282011001//1kg - plastic bottle
1282018026//25kg - plastic drum

法律資訊

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

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

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable