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LC5761 N,N,N’,N’-Tetramethyl-1,4-phenylenediammonium dichloride |
Order number | Packaging | Quantity | Price € |
AC32761 | Glass bottle | 10 g | 42.975 |
AC32761 | Glass bottle | 25 g | 95.40 |
Product information | |
Synonyms | Wurster-reagent, N,N,N’,N’-Tetramethyl-1,4-phenylene-diamine dihydrochloride |
Hill Formula | C10H18Cl2N2 |
Chemical formula | C6H4-1,4-[N(CH3)2]2 * 2 HCl |
HS Code | 2921 51 90 |
EC number | 211-274-8 |
Molar mass | 237.17 g/mol |
CAS number | 637-01-4 |
Chemical and physical data | |
Solubility | (20 °C) soluble |
Melting point | 227 – 230 °C (decomposition) |
Molar mass | 237.17 g/mol |
Safety information according to GHS | |
Hazard Statement(s) | H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled. |
Precautionary Statement(s) | P302 + P352: IF ON SKIN: Wash with plenty of soap and water. |
Signal Word | Warning |
Hazard Pictogram(s) | ![]() |
Storage class | 10 – 13 Other liquids and solids |
WGK | WGK 2 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 | |
R Phrase | R 20/21/22 Harmful by inhalation, in contact with skin and if swallowed. |
S Phrase | S 28-36/37 After contact with skin, wash immediately with plenty of water.Wear suitable protective clothing and gloves. |
Categories of danger | harmful |
Hazard Symbol | ![]() |
Specifications | |
Assay (argentometric) | ≥ 98 % |
Identity (IR-spectrum) | passes test |
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