8.20601

Gluconic acid potassium salt

for synthesis

• 别名: Gluconic acid potassium salt, Potassium gluconate
• 经验公式（希尔记法）: C₆H₁₁KO₇
• CAS号: 299-27-4
• 分子量: 234.25
• MDL號碼: MFCD00064211
• 分類程式碼代碼: 12352107
• 酶委員會索引編號: 206-074-2
• NACRES: NA.22

属性

• 品質等級: 200
• 形狀: powder
• 自燃溫度: >200 °C
• pH值: 7.0-8.3 (20 °C, 100 g/L in H₂O)
• mp: 174-176 °C
• 體積密度: 600 kg/m³
• 儲存溫度: 2-30°C
• SMILES 字串: [K+].[O-]C(=O)[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
• InChI: 1S/C6H12O7.K/c7-1-2(8)3(9)4(10)5(11)6(12)13;/h2-5,7-11H,1H2,(H,12,13);/q;+1/p-1/t2-,3-,4+,5-;/m1./s1
• InChI 密鑰: HLCFGWHYROZGBI-JJKGCWMISA-M

说明

一般說明

Gluconic acid potassium salt commonly known as potassium gluconate is used as chelating agent in organic synthesis. Additionally, it is also used as buffering agent in biochemical and pharmaceutical formulations, to maintain pH stability during reactions.

分析報告

Assay (HClO₄): ≥ 98.0 %
Spec. rotation [α²0/D (c=10 in water): +10.5 - +11.5 °
Identity (IR): passes test

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