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LC4629 Oxalic acid bis (cyclohexylidene hydrazide)GR for analysis (reagent for copper) |
Order number | Packaging | Quantity | Price € |
AC31629 | Glass bottle | 25 g | 30.83 |
Product information | |
Synonyms | Biscyclohexanone oxalyldihydrazone, Cuprizone |
Hill Formula | C14H22N4O2 |
HS Code | 2928 00 90 |
EC number | 206-729-2 |
Molar mass | 278.35 g/mol |
CAS number | 370-81-0 |
Chemical and physical data | |
Solubility | (20 °C) insoluble |
Melting point | 208 – 212 °C |
Molar mass | 278.35 g/mol |
Bulk density | 150 kg/m3 |
Safety information | |
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. |
Specifications | |
Assay (perchloric acid titration) | ≥ 99 % |
Identity (IR-spectrum) | conforms |
Melting range – lower value |
≥ 208 °C |
– upper value | ≤ 214 °C |
Suitability for copper determination | conforms |
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