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1.06237

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N-(1-Naphthyl)ethylenediamine dihydrochloride

GR for analysis ACS

Synonym(s):

N-(1-Naphthyl)ethylenediamine dihydrochloride, Naphthylethylenediamine dihydrochloride

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About This Item

Empirical Formula (Hill Notation):
C12H16Cl2N2
CAS Number:
Molecular Weight:
259.17
MDL number:
UNSPSC Code:
12352107
EC Index Number:
215-981-2
NACRES:
NA.05

grade

ACS reagent

Quality Level

form

solid

pH

1.0 (20 °C, 25 g/L in H2O)

solubility

30 g/L

bulk density

380 kg/m3

storage temp.

15-25°C

InChI

1S/C12H14N2.2ClH/c13-8-9-14-12-7-3-5-10-4-1-2-6-11(10)12;;/h1-7,14H,8-9,13H2;2*1H

InChI key

MZNYWPRCVDMOJG-UHFFFAOYSA-N

Linkage

Replaces: NX0230-1

Analysis Note

Assay (argentometric, calc. on anhydrous substance): ≥ 97.0 %
Identity (IR-spectrum): conforms
Appearance of solution (20 g/l, water): clear, dissolution is complete
1-Naphthylamine (HPLC): ≤ 0.1 %
2-Naphthylamine (HPLC): ≤ 0.01 %
Water (according to Karl Fischer): ≤ 5.0 %
Sensitivity to sulfanilamide: conforms

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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