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Merck 1066470500 无水硫酸钠,99.99 Suprapur® (Na₂O₄S, Plastic bottle 500 g)

  • 制造商:Merck
    Model: 1066470500
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  • Price (exclude VAT)19,162,450 VND
    Price (include VAT)21,078,695 VND
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CAS #: 7757-82-6

EC number: 231-820-9

Hill Formula: Na₂O₄S 

Molar Mass: 142.04 g/mol

Purity (metallic): ≥ 99.99 %

Assay (acidimetric): ≥ 99.5 %

Chloride (Cl): ≤ 5 ppm

Total nitrogen (N): ≤ 5 ppm

Al (Aluminium): ≤ 0.05 ppm

Ba (Barium): ≤ 5.0 ppm

Bi (Bismuth): ≤ 0.005 ppm

Ca (Calcium): ≤ 0.10 ppm

Cd (Cadmium): ≤ 0.005 ppm

Ce (Cerium): ≤ 0.005 ppm

Co (Cobalt): ≤ 0.005 ppm

Cr (Chromium): ≤ 0.010 ppm

Cs (Cesium): ≤ 5 ppm

Cu (Copper): ≤ 0.005 ppm

Eu (Europium): ≤ 0.005 ppm

Fe (Iron): ≤ 0.050 ppm

K (Potassium): ≤ 5 ppm

La (Lanthanum): ≤ 0.005 ppm

Li (Lithium): ≤ 0.1 ppm

Mg (Magnesium): ≤ 0.05 ppm

Mn (Manganese): ≤ 0.010 ppm

Ni (Nickel): ≤ 0.005 ppm

Pb (Lead): ≤ 0.005 ppm

Rb (Rubidium): ≤ 1.0 ppm

Sc (Scandium): ≤ 0.005 ppm

Sm (Samarium): ≤ 0.005 ppm

Sr (Strontium): ≤ 0.10 ppm

Tl (Thallium): ≤ 0.005 ppm

Y (Yttrium): ≤ 0.005 ppm

Yb (Ytterbium): ≤ 0.005 ppm

Zn (Zinc): ≤ 0.020 ppm

Details

Datasheet 

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