Antion Traces
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bromide (Br-): ≤0.1%
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Cation Traces
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Al: ≤0.0005%
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Cation Traces
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Ca: ≤0.002%
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Cation Traces
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Cu: ≤0.0005%
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Cation Traces
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Fe: ≤0.0005%
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Cation Traces
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K: ≤0.005%
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Cation Traces
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Mg: ≤0.0005%
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Cation Traces
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NH4+: ≤0.1%
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Cation Traces
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Na: ≤0.005%
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Cation Traces
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Pb: ≤0.001%
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Cation Traces
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Zn: ≤0.0005%
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Ignition Residue
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≤0.1%
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Impurities
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≤0.005% Phosphorus (P)
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Impurities
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≤0.1% Insoluble matter
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pH Range
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7.3 - 8.7
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Purity
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≥99.5% (titration)
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Absorption Wavelength
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A1M/260, H2O ≤0.1
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Absorption Wavelength
|
A1M/280, H2O ≤0.1
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pKa
|
8
|
Melting Point
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237-239 °C(lit.)
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pH
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5.0-7.0 (20 °C, 1 M in H2O)
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Solubility
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H2O: soluble1 M at 20 °C, clear, colorless
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GHS Pictograms
|
|
GHS Signal Word
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Warning
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GHS Hazard statements
|
H319
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Personal Protective Equipment
|
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
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GHS Precautionary statements
|
P305 + P351 + P338
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RTECS
|
TM2649130
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German water hazard class
|
3
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