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Merck
CN

204005

磷酸一铵

99.999% trace metals basis

别名:

磷酸二氢铵, prim -磷酸铵, -磷酸铵

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关于此项目

线性分子式:
NH4H2PO4
化学文摘社编号:
分子量:
115.03
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-764-5
MDL number:
Assay:
99.999% trace metals basis
Form:
crystalline
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产品名称

磷酸一铵, 99.999% trace metals basis

InChI key

LFVGISIMTYGQHF-UHFFFAOYSA-N

InChI

1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)

SMILES string

N.OP(O)(O)=O

assay

99.999% trace metals basis

form

crystalline

impurities

≤15.0 ppm Trace Metal Analysis

mp

190 °C (dec.) (lit.)

Quality Level

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Application

磷酸二氢铵可用于:
  • 作为前体用于制造锂离子电池的正极材料,用于改善循环性能。
  • 作为可充电电池中的电解质添加剂,用于增加电解质中离子导电性或减少副反应风险。
  • 用于制备阻燃聚合物复合材料。

General description

磷酸二氢铵是一种白色结晶固体,广泛应用于可充电电池、非线性光学和阻燃涂料。它溶于乙醇和丙酮。

存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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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Eric S Simon et al.
Analytical biochemistry, 377(2), 234-242 (2008-04-09)
Improvements to phosphopeptide enrichment protocols employing titanium dioxide (TiO2) are described and applied to identification of phosphorylation sites on recombinant human cyclin-dependent kinase 2 (CDK2). Titanium dioxide binds phosphopeptides under acidic conditions, and they can be eluted under basic conditions.
Electrochemical properties of a ceramic-polymer-composite-solid electrolyte for Li-ion batteries
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Solid State Ionics, 284, 20-24 (2016)
The evaluation of the interfacial and flame retardant properties of glass fiber/unsaturated polyester composites with ammonium dihydrogen phosphate
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Preparation and electrochemical performance of carbon-coated LiFePO4/LiMnPO4-positive material for a Li-ion battery
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