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Aluminium nitrate nonahydrate, for analysis, ExpertQ®, ACS

- Al(NO3)3·9H2Or- M = 375,13 g/molr- CAS [7784-27-2]r- EINECS-No.: 236-751-8r- Solub. in water: (20 ºC): 419 g/lr- Melting point: 73 ºCr- Boiling point: 135 ºC (decomposes)r- LD 50 (oral, rat): 3671 mg/kgr- ADR: 5.1 O2 III UN 1438r- IMDG: 5.1 III UN 1438r- IATA/ICAO: 5.1 III UN 1438r- GHS-signal word: Dangerr- GHS-H sentences: H272 - H315 - H319r- GHS-P sentences: P221 - P210 - P305+P351+P338 - P370+P378 - P321 - P501ar- Tariff number: 2834 29 80 00r- Applications: analytical chemistry, cosmetics, for the synthesis of: nitro compounds.r- Appearance: Semi-transparent to transparent crystalsrrSPECIFICATIONSrassay (complexometric): 98 - 102 %rinsoluble in water: max. 0,005 %rpH (5 %, H2O): 2,0 - 4,0 rchlorides (Cl): max. 0,001 %rsulfates (SO4): max. 0,005 %rammonium (NH4): max. 0,02 % rcadmium (Cd): max. 0,001 %rcalcium (Ca): max. 0,005 %rcopper (Cu): max. 0,001 %rheavy metals (as Pb): max. 0,001 %riron (Fe): max. 0,002 %rlead (Pb): max. 0,001 %rmagnesium (Mg): max. 0,001 %rpotassium (K): max. 0,002 %rsodium (Na): max. 0,005 %rzinc (Zn): max. 0,001 %rnon precipitable by NH4OH (as SO4): max. 0,05 %r