1.01216

硫酸铵

extra pure

• 同義詞: 硫铵石
• 線性公式: (NH₄)₂SO₄
• CAS號碼: 7783-20-2
• 分子量：: 132.14
• MDL號碼: MFCD00003391
• 分類程式碼代碼: 12352301
• 酶委員會索引編號: 231-984-1

屬性

• 蒸汽壓力: <1 Pa ( 25 °C)
• 品質等級: 100
• 化驗: ≥99.0% (acidimetric)
• 形狀: solid
• 效力: 2840 mg/kg LD₅₀, oral (Rat)
• pH值: 5 (100 g/L in H₂O)
• mp: >280 °C (dec.) (lit.)
• 溶解度: 754-764 g/L
• 密度: 1.77 g/mL at 25 °C (lit.)
• 體積密度: 850 kg/m³
• 應用: pharma/biopharma processes
• 儲存溫度: 2-30°C
• SMILES 字串: N.N.OS(O)(=O)=O
• InChI: 1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)
• InChI 密鑰: BFNBIHQBYMNNAN-UHFFFAOYSA-N

描述

一般說明

We offer a range of high quality critical raw materials plus the documentation and expertise to help our customers meet stringent regulatory requirements. Our SAFC^® portfolio of high-quality products withstands strict quality control procedures.

應用

Ammonium sulfate is used for large and laboratory scale protein purification and fractionation that can be applied to separate proteins by altering their solubility in the presence of a high salt concentration.

法律資訊

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

安全資訊

• 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