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Merck
CN

338796

Ammonium phosphate dibasic

99%

Synonym(s):

Ammonium hydrogenphosphate, Diammonium hydrogenphosphate, di-Ammonium hydrogenphosphate (sec)

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About This Item

Linear Formula:
(NH4)2HPO4
CAS Number:
Molecular Weight:
132.06
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
231-987-8
MDL number:
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InChI key

MNNHAPBLZZVQHP-UHFFFAOYSA-N

InChI

1S/2H3N.H3O4P/c;;1-5(2,3)4/h2*1H3;(H3,1,2,3,4)

SMILES string

N.N.OP(O)(O)=O

assay

99%

mp

155 °C (dec.) (lit.)

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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Hassan Nosrati et al.
BMC chemistry, 14(1), 59-59 (2020-10-13)
In this study, the effect of the argon, nitrogen, and hydrogen gases on the final properties of the reduced graphene oxide- hydroxyapatite nanocomposites synthesized by gas injected hydrothermal method was investigated. Four samples were synthesized, which in the first sample
Taly Iline-Vul et al.
Scientific reports, 10(1), 15722-15722 (2020-09-26)
Details of apatite formation and development in bone below the nanometer scale remain enigmatic. Regulation of mineralization was shown to be governed by the activity of non-collagenous proteins with many bone diseases stemming from improper activity of these proteins. Apatite
Hassan Nosrati et al.
Scientific reports, 10(1), 8552-8552 (2020-05-24)
In this study, we show the synthesis of reduced graphene oxide/hydroxyapatite (rGO/HA) composites using a hydrothermal autoclave with argon-15% hydrogen gas injection. This both increases the hydrothermal pressure and uses hydrogen as a reductive agent in the process. The synthesized
Khorshid Kamguyan et al.
Biomaterials science, 6(1), 189-199 (2017-12-01)
A cell-imprinted poly(dimethylsiloxane)/hydroxyapatite nanocomposite substrate was fabricated to engage topographical, mechanical, and chemical signals to stimulate and boost stem cell osteogenic differentiation. The physicochemical properties of the fabricated substrates, with nanoscale resolution of osteoblast morphology, were probed using a wide
Alicia Gutiérrez et al.
Food microbiology, 31(1), 25-32 (2012-04-06)
Nitrogen deficiencies in grape musts are one of the main causes of stuck or sluggish wine fermentations. Currently, the most common method for dealing with nitrogen-deficient fermentations is adding supplementary nitrogen (usually ammonium phosphate). However, it is important to know

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