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Antion Traces
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chloride (Cl-): ≤50 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: ≤50 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: ≤50 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: ≤50 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: ≤50 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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Ignition Residue
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≤0.05% (as SO4)
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Impurities
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insoluble matter, passes filter test
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Impurities
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≤1% foreign amino acids
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λ
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0.1 M in H2O
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Linear Formula
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H2NCOCH2CH(NH2)CO2H
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Product Line
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BioUltra
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Purity
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≥99.5% (NT)
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Absorption Wavelength
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λ: 260 nm Amax: 0.07
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Absorption Wavelength
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λ: 280 nm Amax: 0.06
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Melting Point
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235 °C (dec.)(lit.)
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Optical Rotation
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[α]20/D +35.0±0.5°, c = 5% in 5 M HCl
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pH
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4.0-5.5 (25 °C, 0.1 M in H2O)
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Solubility
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H2O: soluble0.1 M at 20 °C, clear, colorless
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MSDS Link
|
Download
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Personal Protective Equipment
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Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
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German water hazard class
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1
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