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Antion Traces
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chloride (Cl-): ≤500 mg/kg
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Antion Traces
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sulfate (SO42-): ≤50 mg/kg
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Cation Traces
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Al: ≤5 mg/kg
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Cation Traces
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As: ≤0.1 mg/kg
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Cation Traces
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Ba: ≤5 mg/kg
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Cation Traces
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Bi: ≤5 mg/kg
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Cation Traces
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Ca: ≤10 mg/kg
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Cation Traces
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Cd: ≤5 mg/kg
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Cation Traces
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Co: ≤5 mg/kg
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Cation Traces
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Cr: ≤5 mg/kg
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Cation Traces
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Cu: ≤5 mg/kg
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Cation Traces
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Fe: ≤5 mg/kg
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Cation Traces
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K: ≤200 mg/kg
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Cation Traces
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Li: ≤5 mg/kg
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Cation Traces
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Mg: ≤5 mg/kg
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Cation Traces
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Mn: ≤5 mg/kg
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Cation Traces
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Mo: ≤5 mg/kg
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Cation Traces
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Na: ≤100 mg/kg
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Cation Traces
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Ni: ≤5 mg/kg
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Cation Traces
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Pb: ≤5 mg/kg
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Cation Traces
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Sr: ≤5 mg/kg
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Cation Traces
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Zn: ≤5 mg/kg
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Empirical Formula (Hill Notation)
|
C6H15NO6S
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|
Ignition Residue
|
≤0.1% (as SO4)
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Impurities
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insoluble matter, passes filter test
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λ
|
1 M in H2O
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Loss on Drying
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≤0.5% loss on drying, 110 °C
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Product Line
|
BioUltra
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Purity
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≥99.5% (calc. based on dry substance, T)
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Useful pH Range
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6.8 - 8.2
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Absorption Wavelength
|
λ: 260 nm Amax: 0.055
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Absorption Wavelength
|
λ: 280 nm Amax: 0.045
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pKa
|
7.5 (25°C)
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Melting Point
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~225 °C (dec.)
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pH
|
3.5-5.0 (25 °C, 1 M in H2O)
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Solubility
|
H2O: soluble1 M at 20 °C, clear, colorless
|
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MSDS Link
|
Download
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Personal Protective Equipment
|
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
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German water hazard class
|
1
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