Print…

Sulfato de sódio, anidro ≥99.0%, granular, ULTRA RESI-ANALYZED® ACS 12-60 Mesh para análises de resíduos pesticidas, J.T.Baker®

Fornecedor: Avantor

3375-05EA 278.53 EUR
3375-05 3375-07 3375-01 3375-09
Sulfato de sódio, anidro ≥99.0%, granular, ULTRA RESI-ANALYZED® ACS 12-60 Mesh para análises de resíduos pesticidas, J.T.Baker®
Sulfato de sódio

BAKER ULTRA RESI-ANALYZED® Reagent ultra high purity solvents and salts developed for organic residue extraction/concentration procedures.

Fórmula: Na₂SO₄
Peso Molecular: 142,04 g/mol
Ponto de ebulição: 1429 °C (1013 hPa)
Ponto de Fusão: 888 °C
Densidade: 2,68 g/cm³
Temperatura de Armazenamento: Ambiente
Número MDL : MFCD00003504
Número CAS: 7757-82-6
EINECS: 231-820-9
Merck Index: 12,08829
https://pt.vwr.com/stibo/web/std.lang.all/06/41/16640641.jpg

Encomendar

Especificações dos Resultados do Teste

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Assay (Na₂SO₄) ≥99.0 %
ACS - Insoluble Matter ≤0.01 %
ACS - Loss on Ignition ≤0.5 %
ACS - pH of 5% Solution at 25°C 5.2 - 9.2
ACS - Chloride (Cl) ≤0.001 %
ACS - Phosphate (PO₄) ≤0.001 %
ACS - Calcium (Ca) ≤0.01 %
ACS - Iron (Fe) ≤0.001 %
ACS - Magnesium (Mg) ≤0.005 %
ACS - Potassium (K) ≤0.01 %
ACS - Extraction-Concentration Suitability * Passes Test
ACS - Heavy Metals (as Pb) ≤5 ppm
Nitrogen Compounds (as N) ≤5 ppm
* Result obtained on a sample dried at 400°C for one hour (ACS method)

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Mais info About VWR