Koppar(II)sulfat pentahydrat, pulver, EMPROVE® ESSENTIAL Ph. Eur., BP, USP, SAFC®
Leverantör: MERCK PRODUCTION CHEMICALS
Certifikat
Om denna produkt
CAS-nummer:7758-99-8
:
Formel:CuSO₄·5H₂O
MDL-nummer:MFCD00149681
:249.69 g/mol
Merck Index:13,02682
Densitet:2,284 g/cm³ (20 °C)
Förvaringstemperatur:Omgivande
EINECS:231-847-6
FN:3077
ADR:9,III
REACH:01-2119520566-40
:GHS05
:GHS07
:GHS09
Specifikationstestresultat
- Assay (iodometric):99.0 - 100.5 %
- Assay (iodometric, dried substance):98.5 - 100.5 %
- Identity:passes test
- Appearance of solution:passes test
- Chloride (Cl):≤ 0.0100 %
- Al (Aluminium):≤ 0.0005 %
- Ca (Calcium):≤ 0.005 %
- Cr (Chromium):≤ 0.005 %
- Fe (Iron) (*):≤ 0.003 %
- K (Potassium):≤ 0.01 %
- Na (Sodium):≤ 0.02 %
- Ni (Nickel) (*):≤ 0.005 %
- Pb (Lead):≤ 0.0050 %
- Zn (Zinc):≤ 0.03 %
- Residual solvents (ICH Q3C):excluded by manufacturing process
- Loss on drying (250 °C):35.0 - 36.5 %
- Particle size (< 0,18 mm):100%