1.12264

di-Sodium hydrogen citrate 1,5-hydrate

99+

• 同義詞: di-Sodium hydrogen citrate 1,5-hydrate
• 經驗公式（希爾表示法）: C₆H₆Na₂O₇ · 1.5H₂O
• CAS號碼: 6132-05-4
• 分子量：: 263.11
• 分類程式碼代碼: 12352107
• 酶委員會索引編號: 205-623-3
• NACRES: NA.22

屬性

• 蒸汽壓力: <1 hPa ( 20 °C)
• 品質等級: 200
• 形狀: solid
• 密度: 1.8580 g/cm³ at 20 °C
• 儲存溫度: no temp limit
• InChI: 1S/C6H8O7.2Na.H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;1H2/q;2*+1;/p-2
• InChI 密鑰: XNZQCYSOYHAYII-UHFFFAOYSA-L

描述

一般說明

99+

應用

• Development of a Multi-residue Method for the Determination of Pesticides in Foodstuffs: This paper details the development of a method for pesticide residue analysis, where di-Sodium hydrogen citrate 1,5-hydrate could be used in sample preparation (H KÁ, ME Solymosné, Analyst).
• Facile and Cost-effective Non-HPLC Purification of Gallium-68 Labeled Peptides: This study mentions the preparation of Sodium Citrate solutions incorporating di-Sodium hydrogen citrate 1,5-hydrate for radiopharmaceutical applications (G Kaur, S Pandey, R Vatsa, BR Mittal, J Shukla, 2023).
• Occurrence and Fate of Agriculturally Derived Natural Estrogens in the Environment: This thesis includes a discussion on the environmental fate of natural estrogens, where di-Sodium hydrogen citrate 1,5-hydrate is used in the analytical processes (D Rechsteiner, 2020).

分析報告

Assay (acidimetric, calc. on anhydrous substance)99.0 - 104.0 %Identity (IR)passes testColor (visual)white to almost whiteAppearance of substance (visual)crystalline powderAppearance of solution (100 g/l, water)clear and colorlessWater (K. F.)10.0 - 14.0 %

安全資訊

• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable