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1.01063

Supelco

Aluminium nitrate nonahydrate

for analysis EMSURE®

Synonym(s):

Aluminium nitrate nonahydrate

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About This Item

Linear Formula:
Al(NO3)3 · 9 H2O
CAS Number:
Molecular Weight:
375.13
MDL number:
UNSPSC Code:
12352302
EC Index Number:
236-751-8
NACRES:
NA.21

Quality Level

product line

EMSURE®

assay

≥98.5% (complexometric)

form

solid

potency

3671 mg/kg LD50, oral (Rat)

pH

2.0-4.0 (20 °C, 50 g/L in H2O)

mp

73 °C

solubility

41.9 g/L

density

1.72 g/cm3 at 20 °C

bulk density

880 kg/m3

anion traces

chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.005%

cation traces

Fe: ≤0.002%
K: ≤0.002%
NH4+: ≤0.02%
Na: ≤0.005%
heavy metals (as Pb): ≤0.001%

storage temp.

2-30°C

InChI

1S/Al.3NO3.9H2O/c;3*2-1(3)4;;;;;;;;;/h;;;;9*1H2/q+3;3*-1;;;;;;;;;

InChI key

SWCIQHXIXUMHKA-UHFFFAOYSA-N

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Related Categories

Application


  • A thiazole-based colorimetric and photoluminescent chemosensors for As(3+) ions detection: This application highlights the use of arsenic tests in developing sensitive chemosensors that are crucial for monitoring arsenic levels in various environments, ensuring public health and safety (Dhanasekaran K et al., 2024).



Analysis Note

Assay (complexometric): ≥ 98.5 %
pH-value (5 %; water): 2.0 - 4.0
Chloride (Cl): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.005 %
Heavy metals (as Pb): ≤ 0.001 %
Fe (Iron): ≤ 0.002 %
K (Potassium): ≤ 0.002 %
Na (Sodium): ≤ 0.005 %
NH₄ (Ammonium): ≤ 0.02 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1

wgk_germany

WGK 1

flash_point_f

does not flash

flash_point_c

does not flash


Certificates of Analysis (COA)

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