- Synonyms: 1,2-Diaminoethane dihydrochloride, Ethylenediammonium dichlorider- C2H8N2·2HClr- M = 133,02 g/molr- CAS [333-18-6]r- EINECS-No.: 206-369-6r- Solub. in water: (20 ºC): 300 g/lr- GHS-signal word: Warningr- GHS-H sentences: H302 - H312 - H332r- GHS-P sentences: P261 - P280 - P321 - P301+P312 - P304+P340 - P501ar- Tariff number: 2921 21 00 00r- Applications: synthesis of organic products, laboratory reagent, for pharmaceutical use, cosmetics.rrSPECIFICATIONSrassay (argentometric): min. 99 %ridentity (IR-spectrum): passes testrpH (5 %, H2O): 4 - 5 rwater (K.F.): max. 0,05 %r