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172572  Sulfat de magneziu heptahidrat,
extra pur, pentru apa de masa, FCC

Pentru întrebări generale vă rugăm să contactaţi Serviciu Clienţi:

Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000

Contactaţi-ne


24 aprilie 2014

loading
 
Product number Packaging Qty/Pk Quantity Price
1725729025  Fibre carton   25 kg  loading
1725729026  Fibre carton   25 kg  loading
Preţurile se pot modifica fără o notificare în prealabil.
Product information
Grade FCC
Synonyms bitter salt, epsom salt, sulfuric acid magnesium salt heptahydrate
Hill Formula MgO4S * 7 H2O
Chemical formula MgSO4 * 7 H2O
HS Code 2833 21 00
EC number 231-298-2
Molar mass 246.48 g/mol
CAS number 10034-99-8
Chemical and physical data
Solubility 710 g/l (20 °C)
Molar mass 246.48 g/mol
Density 1.68 g/cm3 (20 °C)
Bulk density 900 kg/m3
pH value 5.0 - 8.0 (50 g/l, H2O, 25 °C)
Safety information
RTECS OM4508000
Storage class 10 - 13 Alte lichide sau solide
WGK WGK 1 slabă contaminare a apei
Disposal 14
Saruri anorganice: Categoria I. Solutii neutre ale acestor săruri: container D. Inainte de plasarea in container-ul D, verificati pH-ul cu strip-uri indicatoare de pH, indicator universal (Cod Merck 109525).

© Merck KGaA, Darmstadt, Germany, 2014


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