Síran měďnatý, anhydrous 99-100.5% (by anhydrous basis), Puriss., meets analytical specification of BP, Ph. Eur., USP, Fluka™
Dodavatel: Honeywell Chemicals
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Varování
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Synonyms:
Cupric sulphate
12852-1KG
12852-250G
12852-6X1KG
12852-1KGEA
7520
CZK
12852-1KG
12852-250G
12852-6X1KG
Síran měďnatý, anhydrous 99-100.5% (by anhydrous basis), Puriss., meets analytical specification of BP, Ph. Eur., USP, Fluka™
Síran měďnatý
Vzorec:
CuSO₄ MW: 159.61 Bod varu: Dec. (on heating) Bod tání: 200 Hustota: 3.603 Storage Temperature: Ambient |
MDL Number:
MFCD00010981 CAS číslo: 7758-98-7 EINECS: 231-847-6 Merck Index: 12,02722 |
Výsledky specifikačního testu
Assay (calculated to the dried substance) | 99.0 - 100.5 % |
Loss on drying (250°C) | Max. 1.0 % |
Calcium (Ca) | Max. 0.005 % |
Iron (Fe) | Max. 30 ppm |
Potassium (K) | Max. 0.01 % |
Magnesium (Mg) | Max. 0.01 % |
Sodium (Na) | Max. 0.02 % |
Nickel (Ni) | Max. 0.005 % |
Lead (Pb) | Max. 5 ppm |
Chloride (Cl) | Max. 100 ppm |
Residual solvents | complying |
Appearance of the solution | complying |
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