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Merck

P8281

Sigma-Aldrich

磷酸钾二元 二元

reagent grade, ≥98.0%

别名:

磷酸二钾, 磷酸氢二钾

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About This Item

线性分子式:
K2HPO4
CAS号:
分子量:
174.18
EC號碼:
MDL號碼:
分類程式碼代碼:
12161700
eCl@ss:
38070212
PubChem物質ID:
NACRES:
NA.25

等級

reagent grade

品質等級

化驗

≥98.0%

形狀

powder

pH值

8.7-9.3 (25 °C, 50 g/L)

溶解度

water: 200 mg/mL, clear to slightly hazy, colorless

SMILES 字串

[K+].[K+].OP([O-])([O-])=O

InChI

1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2

InChI 密鑰

ZPWVASYFFYYZEW-UHFFFAOYSA-L

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應用


  • 纳米颗粒和化学诱导剂:抗洋葱白腐病的可持续盾牌。本研究探讨了磷酸氢二钾作为化学诱导剂在开发可持续农业实践以对抗作物真菌感染方面的有效性。该研究深入探讨了将化学诱导剂与纳米颗粒相结合以提高作物抗逆性和产量的潜力(Elenany AM et al., 2024)。

  • 畜产品中咪唑啉酮类除草剂UHPLC-MSMS同时分析方法的建立。:本研究探讨了在色谱介质中使用磷酸氢二钾来优化食品中除草剂残留的检测,确保食品安全和合规性。该研究强调了先进分析方法在维护食品供应完整性方面的关键作用(Heo HM et al., 2022)。

  • 基于离子液体双水相系统进行的天然有机物疏水性高通量评估方法。本研究采用磷酸氢二钾,加深了对水生环境中天然有机物行为的理解,这对水处理和环境修复策略至关重要。该方法为评估水质和处理效率提供了一种新方法(Wang J et al., 2021)。

  • 利用水生植被修复模拟径流中的硝酸盐、铵和可溶性活性磷。:本文研究了磷酸氢二钾在环境科学中的作用,特别是它在模拟水生植物营养修复潜力研究中的应用。这些发现有助于开发富营养水域的自然处理系统(Moore MT et al., 2016)。

  • β-乳球蛋白稳定的纳米乳剂--影响液滴大小和纳米乳剂稳定性的配方和工艺因素。:本研究重点介绍了磷酸氢二钾在药物制剂中的应用,深入探讨了蛋白基纳米乳剂的稳定机制,这对治疗剂的递送至关重要。该研究有助于优化增强药物递送系统的配方(Ali A et al., 2016)。


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

個人防護裝備

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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