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

1

VZ4725000

bromide (Br-): ≤0.01%

ClO3- and NO3-: ≤0.003%

phosphate (PO43-): ≤5 ppm

sulfate (SO42-): ≤0.004%

iodide (I-): ≤0.002%

Ba:, passes test

heavy metals: ≤5 ppm

Ca, Mg and R2O3 precipitate: ≤0.005%

Fe: ≤2 ppm

K: ≤0.005%

NaCl

ACS reagent

≤0.0005% insolubles

≤0.001% N compounds

5.0 - 9.0

≥99.0%

1 mmHg ( 865 °C)

801 °C(lit.)