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Merck
CN

04266

磷酸氢二钠铵 四水合物

puriss., ≥99%

别名:

磷酸氢钠铵, 磷酸氢铵钠, 磷酸钠铵

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关于此项目

线性分子式:
NaNH4HPO4 · 4H2O
化学文摘社编号:
分子量:
209.07
UNSPSC Code:
12352302
PubChem Substance ID:
MDL number:
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grade

puriss.

assay

≥99%

form

solid

impurities

≤0.002% heavy metals (as Pb)

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤100 mg/kg

cation traces

Fe: ≤20 mg/kg

SMILES string

[NH4+].[Na+].OP([O-])([O-])=O

InChI

1S/H3N.Na.H3O4P.4H2O/c;;1-5(2,3)4;;;;/h1H3;;(H3,1,2,3,4);4*1H2/q;+1;;;;;/p-1

InChI key

IQTQISLCLWJRPM-UHFFFAOYSA-M

General description

Ammonium sodium phosphate dibasic tetrahydrate (Ammonium sodium hydrogen phosphate) is a colorless ammonium salt. On heating, it undergoes decomposition to afford sodium polyphosphate.


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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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12.7 The Biocatalytic Synthesis of 4-Fluorocatechol from Fluorobenzene.
Whittall J and Sutton P.
Practical Methods for Biocatalysis and Biotransformations, 379-379 (2009)
Eagleson M.
Concise Encyclopedia Chemistry, 67-67 (1994)
Caryn Wadler et al.
Analytical biochemistry, 368(1), 17-23 (2007-07-03)
A new approach to determine in vivo pools of coenzyme A (CoA) and short chain acyl-CoA thioesters is reported. The metabolites released by extraction with trichloroacetic acid are recovered and quantitatively dephosphorylated by treatment with shrimp alkaline phosphatase. Following phosphatase



全球贸易项目编号

货号GTIN
1229600-100MG04065270920379