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Merck
CN

01-4960

磷酸二氢铵

JIS special grade, ≥99.0%

别名:

prim -磷酸铵, -磷酸铵, 磷酸二氢铵

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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
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
231-764-5
MDL number:
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grade

JIS special grade

vapor pressure

<0.000 hPa ( 20 °C)

assay

≥99.0%

form

crystalline

availability

available only in Japan

pH

3.8-4.4 (25 °C, 50 g/L)

mp

190 °C (dec.) (lit.)

SMILES string

N.OP(O)(O)=O

InChI

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

InChI key

LFVGISIMTYGQHF-UHFFFAOYSA-N



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存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

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分析证书(COA)

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Jun-Young Yang et al.
Clinical chemistry and laboratory medicine, 53(8), 1249-1257 (2015-02-27)
Since the urinary concentration of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL) is a reliable biomarker of exposure to tobacco smoke, we developed a relatively simple high-throughput chromatographic method to quantify total urinary NNAL concentrations in the general population. The high-throughput analytical method was developed
G A Morán-Marroquín et al.
International journal of food microbiology, 151(1), 87-92 (2011-09-10)
Knowledge of physiological behavior of indigenous tequila yeast used in fermentation process is still limited. Yeasts have significant impact on the productivity fermentation process as well as the sensorial characteristics of the alcoholic beverage. For these reasons a better knowledge
Maria Lina Sanna et al.
Fungal biology, 116(7), 769-777 (2012-07-04)
Pichia fermentans DiSAABA 726 is a biofilm-forming yeast that undergoes dimorphic transition. Under yeast-like morphology it controls brown rot caused by Monilia spp. on apple fruit, while under pseudohyphal form, it shows pathogenic behaviour itself on peach fruit. The present