Rame(II) solfato pentaidrato, Pharmpur®, Ph Eur, BP, USP
- 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 - 101,0 %
assay (iodometric, on dried sample): 98,5 - 100,5 %
Identification sulfates: passes test
Identification copper: passes test
appearance of solution: passes test
chlorides (Cl): max. 100 ppm:
calcium (Ca): max 0,005 %
iron (Fe): max. 0,003 %
lead (Pb): max. 0,005 %
nickel (Ni): max. 0,005 %
potassium (K): max. 0,01 %
sodium (Na): max. 0,02 %
loss on drying (250 °C): 35,0 - 36,5 %
| Codice | Volume | ||
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CO0096005P | x 5 kg |
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CO0096025P | x 25 kg |
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CO00960500 | x 500 g |
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CO00961000 | x 1 kg |
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