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Zinc nitrate hexahydrate, for analysis, ExpertQ®

- Synonyms: Nitric acid zinc salt hexahydrate
- Zn(NO3)2·6H2O
- M = 297,51 g/mol
- CAS [10196-18-6]
- EINECS-No.: 231-943-8
- Solub. in water: (20 ºC): soluble
- Melting point: ~ 36 ºC
- LD 50 (oral, rat): 1190 mg/kg
- ADR: 5.1 O2 II UN 1514
- IMDG: 5.1 II UN 1514
- IATA/ICAO: 5.1 II UN 1514
- GHS-signal word: Danger
- GHS-H sentences: H272
- GHS-P sentences: P221 - P210 - P220 - P280 - P370+P378 - P501a
- Tariff number: 2834 29 80 00
- Applications: analytical chemistry, laboratory reagent, oxidizing agent, catalyst, mordant/corrosive.

SPECIFICATIONS
assay (complexometric): 98,5 - 102 %
insoluble in water: max. 0,005 %
free acid (as HNO3): max. 0,02 %
chlorides (Cl): max. 0,002 %
sulfates (SO4): max. 0,01 %
ammonia (NH3): max. 0,01 %
calcium (Ca): max. 0,001 %
copper (Cu): max. 5 ppm
iron (Fe): max. 0,001 %
lead (Pb): max. 0,005 %
magnesium (Mg): max. 0,002 %
nickel (Ni): max. 5 ppm