meets analytical specifications of BP
meets analytical specifications of Ph. Eur.
meets analytical specification of Ph. Eur., BP, E339
reducing matter, complies
residual solvents, complies
≤0.001% heavy metals (as Pb)
57-61% water (Karl Fischer)
57-61% loss on drying
8.4-9.6 (20 °C, 1%)
chloride (Cl-): ≤10 mg/kg
fluoride (F-): ≤10 mg/kg
sulfate (SO42-): ≤100 mg/kg
As: ≤1 mg/kg
Cd: ≤1 mg/kg
Cu: ≤20 mg/kg
Fe: ≤10 mg/kg
Hg: ≤1 mg/kg
K: ≤50 mg/kg
Pb: ≤4 mg/kg
Zn: ≤10 mg/kg
complies for appearance of solution
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reducing matter, complies, residual solvents, complies, ≤0.001% heavy metals (as Pb), ≤1.0% NaH2PO4, 57-61% water (Karl Fischer)
≤2.5% Sodium Dihydrogene phospate
8.4-9.6 (20 °C, 1%)
9.0-9.3 (20 °C, 50 g/L in H2O)
9.0-9.3 (25 °C, 50 mg/mL in H2O)
chloride (Cl-): ≤10 mg/kg, fluoride (F-): ≤10 mg/kg, sulfate (SO42-): ≤100 mg/kg
chloride (Cl-): ≤0.0005%, sulfate (SO42-): ≤0.005%
chloride (Cl-): ≤5 mg/kg, fluoride (F-): ≤5 mg/kg, sulfate (SO42-): ≤50 mg/kg
11 - Combustible Solids
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