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Merck
CN

1.01226

Ammonium monovanadate

GR for analysis Reag. Ph Eur

Synonym(s):

Ammonium monovanadate, Ammonium metavanadate, Ammonium vanadate

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About This Item

Empirical Formula (Hill Notation):
H4NO3V
CAS Number:
Molecular Weight:
116.98
MDL number:
UNSPSC Code:
12352302
EC Index Number:
232-261-3
NACRES:
NB.21
Assay:
≥99%
Form:
solid
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agency

reag. Ph. Eur.

Quality Segment

assay

≥99%

form

solid

potency

169 mg/kg LD50, oral (Rat), >2500 mg/kg LD50, skin (Rat)

pH

7 (20 °C, 5.1 g/L in H2O)

mp

200 °C (decomposition)

solubility

5.1 g/L

density

2.3 g/cm3 at 20 °C

bulk density

1000 kg/m3

storage temp.

2-30°C

SMILES string

[V](=O)(=O)O.N

InChI

1S/H3N.H2O.2O.V/h1H3;1H2;;;/q;;;;+1/p-1

InChI key

YBVKNHXQSRDWAA-UHFFFAOYSA-M

Application


  • Femtosecond laser self-assembly for silver vanadium oxide flower structures.: This study explores the use of femtosecond laser techniques for structuring silver vanadium oxide into flower-like formations, potentially useful for enhancing the material′s applicability in various optical applications (Sun et al., 2019).

Analysis Note

Assay (redox titration): ≥ 99.0 %
Chloride (Cl): ≤ 0.002 %
Phosphate (PO₄): ≤ 0.005 %
Sulfate (SO₄): ≤ 0.05 %
Fe (Iron): ≤ 0.003 %
Pb (Lead): ≤ 0.003 %
Corresponds to Ph Eur


signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 2 - STOT RE 1 Inhalation

target_organs

Respiratory Tract

Storage Class

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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