MERCK 106237 N-(1-Naphthyl)ethylenediamine dihydrochloride GR for analysis ACS. CAS 1465-25-4, pH 1.0 (25 g/l, H₂O, 20 °C)
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MERCK 106237 N-(1-Naphthyl)ethylenediamine dihydrochloride GR for analysis ACS. CAS 1465-25-4, pH 1.0 (25 g/l, H₂O, 20 °C)

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KİMYASAL ÜRÜNLER
Stok Kodu
SLV.M.106237.0025
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195,91 EUR + KDV
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Description
Catalogue Number 106237
Replaces NX0230-1
Synonyms Naphthylethylenediamine dihydrochloride
Product Information
CAS number 1465-25-4
EC number 215-981-2
Grade ACS
Hill Formula C₁₂H₁₆Cl₂N₂
Molar Mass 259.18 g/mol
HS Code 2921 59 90
Structure formula Image
Applications
Application N-(1-Naphthyl)ethylenediamine dihydrochloride GR for analysis ACS. CAS 1465-25-4, pH 1.0 (25 g/l, H₂O, 20 °C).
Physicochemical Information
pH value 1.0 (25 g/l, H₂O, 20 °C)
Bulk density 380 kg/m3
Solubility 30 g/l
Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s) H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s) P260: Do not breathe dust.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Warning
RTECS KV5330000
Storage class 10 - 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Hazard Symbols Irritant
Categories of danger irritant
R Phrase R 36/38
Irritating to eyes and skin.
S Phrase S 22
Do not breathe dust.
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Specifications
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
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MERCK 106237 N-(1-Naphthyl)ethylenediamine dihydrochloride GR for analysis ACS. CAS 1465-25-4, pH 1.0 (25 g/l, H₂O, 20 °C) SLV.M.106237.0025
MERCK 106237 N-(1-Naphthyl)ethylenediamine dihydrochloride GR for analysis ACS. CAS 1465-25-4, pH 1.0 (25 g/l, H₂O, 20 °C)

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