Merck 103121 N,N-Diethyl-1,4-pHenylenediammonium Sulfate For Analysis 100 gr

103121 N,N-Diethyl-1,4-phenylenediammonium sulfate 100 Gr

Description
Catalogue Number	103121
Synonyms	4-Amino-N,N-diethylaniline sulfate

Product Information
CAS number	6283-63-2
EC number	228-500-6
Hill Formula	C₁₀H₁₈N₂O₄S
Molar Mass	262.33 g/mol
HS Code	2921 51 90
Structure formula Image

Applications
Application	N,N-Diethyl-1,4-phenylenediammonium sulfate GR for analysis. CAS 6283-63-2, pH 2.0 - 2.2 (50 g/l, H₂O, 20 °C).

Physicochemical Information
Boiling point	274 - 275 °C (1013 hPa)
Ignition temperature	540 °C
Melting Point	184 - 186 °C
pH value	2.0 - 2.2 (50 g/l, H₂O, 20 °C)
Bulk density	580 kg/m3
Solubility	500 g/l

Toxicological Information
LD 50 oral	LD50 Rat 497 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H302: Harmful if swallowed.
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	Harmful
Categories of danger	harmful
R Phrase	R 22 Harmful if swallowed.
S Phrase	S 36/37 Wear suitable protective clothing and gloves.

Storage and Shipping Information
Storage	Store at +15 °C to +25 °C.

Specifications
Assay	≥ 99.5 %
Identity (IR-spectrum)	passes test
pH-value (5 %; water)	2.0 - 2.2
Heavy metals (as Pb)	≤ 0.001 %
Fe (Iron)	≤ 0.001 %
Sulfated ash (600 °C)	≤ 0.05 %
Water (according to Karl Fischer)	≤ 0.5 %

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Merck Merck chemicals Merck kimyasalları Analitik kimya merck Merck türkiye Merck millipore Merck millipore türkiye Solvent Merck solvents Merck diethyl ether

Merck 103121 N,N-Diethyl-1,4-pHenylenediammonium Sulfate For Analysis 100 gr

103121 N,N-Diethyl-1,4-phenylenediammonium sulfate 100 Gr

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