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Cobre(II) sulfato pentahidrato, para análisis, ExpertQ®, ACS, ISO, Reag. Ph Eur

CAS: 7758-99-8

Packaging	Reference	Stock	My Price
x 500 g :: Plastic bottle	CO01010500	In stock	Buy

Other Packaging

Packaging	Reference	Stock	My Price
x 5 kg :: Plastic container	CO0101005P	Check stock	Buy
x 25 kg :: Plastic container	CO0101025P	Check stock	Buy
x 1 kg :: Plastic bottle	CO01011000	Check stock	Buy

- Synonyms: Copper monosulfate pentahydrate, Copper vitriol pentahydrate
- CuSO4·5H2O
- M = 249,68 g/mol
- CAS [7758-99-8]
- EINECS-No.: 231-847-6
- Solub. in water: (20 ºC): ~ 317 g/l
- LD 50 (oral, rat): 300 mg/kg (anhydrous substance)
- EC-Index-No.: 029-004-00-0
- ADR: 9 M7 III UN 3077
- IMDG: 9 III UN 3077
- IATA/ICAO: 9 III UN 3077
- GHS-signal word: Warning
- GHS-H sentences: H302 - H315 - H319 - H410 -
- GHS-P sentences: P280 - P273 - P305+P351+P338 - P310 - P301+P312 - P501a
- Tariff number: 2833 25 00 00
- Applications: analytical chemistry, nitrogen determinations.

SPECIFICATIONS
assay (iodometric): 99,0 - 102,0 %
insoluble matter: max. 0,005 %
total nitrogen (as N): max. 0,002 %
chlorides (Cl): max. 10 ppm
calcium (Ca): max. 50 ppm
iron (Fe): max. 30 ppm
nickel (Ni): max. 50 ppm
potassium (K): max. 10 ppm
sodium (Na): max. 50 ppm
zinc (Zn): max. 500 ppm