free flowing

Fe: ≤5 mg/kg

As: ≤1 mg/kg

Ca: ≤100 mg/kg

Mg: ≤30 mg/kg

≤0.0005% heavy metals (as Pb)

≤0.001% ammonium (NH4)

≤0.003% sodium hexacyanoferrate

puriss.

NaCl

≥99.5%

sulfate (SO42-): ≤300 mg/kg

≤0.3% loss on drying, 105 °C

VZ4725000

Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

1

801 °C(lit.)