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Tin(II) chloride dihydrate, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur

- Synonyms: Hydrochloric acid tin(II) salt dihydrate, Stannous chloride, Stannochlorr- SnCl2·2H2Or- M = 225,63 g/molr- CAS [10025-69-1]r- EINECS-No.: 231-868-0r- Solub. in water: (20 ºC): solubler- Melting point: 37,7 ºCr- LD 50 (oral, rat): 700 mg/kg (anhydrous substance)r- ADR: 8 C2 III UN 3260r- IMDG: 8 III UN 3260r- IATA/ICAO: 8 III UN 3260r- GHS-signal word: Dangerr- GHS-H sentences: H290 - H314 - H317 - H332 - H335 - H373 - H412r- GHS-P sentences: P260 - P303+P361+P353 - P305+P351+P338 - P310 - P405 - P501ar- Tariff number: 2827 39 10 00r- Applications: analytical chemistry, laboratory reagent, for the detection of: arsenic, mercury, bismuth and gold.rrSPECIFICATIONSrassay (iodometric): 98 - 103 %ridentity: passes testrsolubility in HCl: passes testrsulfates (SO4): max. 0,003 %rammonium (NH4): max. 0,002 %rarsenic (As): max. 1 ppmrcalcium (Ca): max. 0,005 %rcopper (Cu): max. 0,001 %rheavy metals (as Pb): max. 0,005 %riron (Fe): max. 0,002 %rlead (Pb): max. 0,005 %rmagnesium (Mg): max. 0,005 %rmanganese (Mn): max. 0,0005 %rnickel (Ni): max. 0,0005 %rother metals (as Pb): max. 0,01 %rpotassium (K): max. 0,005 %rsodium (Na): max. 0,01 %rnon precipitable with H2S (as SO4): max. 0,05 %r