硫酸 ≥93%, NORMATOM® 用于痕量金属分析

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VWRC83875.330EA 2501 CNY
VWRC83875.330 VWRC83875.270 VWRC83875.290
硫酸 ≥93%, NORMATOM® 用于痕量金属分析
硫酸
分子式: H₂SO₄
分子量: 98,08 g/mol
密度: 1,82 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00064589
CAS号: 7664-93-9
EINECS: 231-639-5
UN号: 1830
ADR: 8,II

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产品技术规格

Assay 93 - 98 %
Colouration Max. 10 APHA
Cl (Chloride) Max. 0.7 ppm
Total P (Phosphorus) Max. 0.1 ppm
NO3 (Nitrate) Max. 0.20 ppm
Substances reducing KMnO4 Max. 20.0 ppm
Ag (Silver) Max. 1 ppb
Al (Aluminium) Max. 1 ppb
As (Arsenic) Max. 0.5 ppb
Au (Gold) Max. 0.5 ppb
Ba (Barium) Max. 1 ppb
Be (Beryllium) Max. 0.1 ppb
Bi (Bismuth) Max. 0.1 ppb
Ca (Calcium) Max. 1 ppb
Cd (Cadmium) Max. 0.5 ppb
Ce (Cerium) Max. 0.1 ppb
Co (Cobalt) Max. 0.5 ppb
Cr (Chromium) Max. 0.5 ppb
Cs (Cesium) Max. 0.1 ppb
Cu (Copper) Max. 0.5 ppb
Dy (Dysprosium) Max. 0.1 ppb
Er (Erbium) Max. 0.1 ppb
Eu (Europium) Max. 0.1 ppb
Fe (Iron) Max. 1 ppb
Ga (Gallium) Max. 0.1 ppb
Gd (Gadolinium) Max. 0.1 ppb
Ge (Germanium) Max. 1 ppb
Hf (Hafnium) Max. 0.1 ppb
Hg (Mercury) Max. 0.1 ppb
Ho (Holmium) Max. 0.1 ppb
In (Indium) Max. 0.1 ppb
K (Potassium) Max. 1 ppb
La (Lanthanum) Max. 0.1 ppb
Li (Lithium) Max. 0.5 ppb
Lu (Lutetium) Max. 0.1 ppb
Mg (Magnesium) Max. 1 ppb
Mn (Manganese) Max. 0.5 ppb
Mo (Molybdenum) Max. 0.5 ppb
Na (Sodium) Max. 1 ppb
Nb (Niobium) Max. 0.1 ppb
Nd (Neodymium) Max. 0.1 ppb
Ni (Nickel) Max. 0.5 ppb
Pb (Lead) Max. 0.1 ppb
Pr (Praseodymium) Max. 0.1 ppb
Rb (Rubidium) Max. 0.5 ppb
Rh (Rhodium) Max. 0.5 ppb
Sb (Antimony) Max. 1 ppb
Sc (Scandium) Max. 0.1 ppb
Se (Selenium) Max. 10 ppb
Sm (Samarium) Max. 0.100 ppb
Sn (Tin) Max. 1 ppb
Sr (Strontium) Max. 0.500 ppb
Tb (Terbium) Max. 0.100 ppb
Te (Tellurium) Max. 0.100 ppb
Th (Torio) Max. 0,100 ppb
Ti (Titanium) Max. 1 ppb
Tl (Thallium) Max. 0.100 ppb
Tm (Thulium) Max. 0.100 ppb
U (Uranium) Max. 0.100 ppb
V (Vanadium) Max. 0.500 ppb
W (Tungsten) Max. 0.500 ppb
Y (Yttrium) Max. 0.100 ppb
Yb (Ytterbium) Max. 0.100 ppb
Zn (Zinc) Max. 1 ppb
Zr (Zirconium) Max. 0.500 ppb

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