chloride (Cl-): ≤100 mg/kg

sulfate (SO42-): ≤200 mg/kg

≤0.1% (as SO4)

H2NC6H4SO2NH2

≥99% (calc. to the dried substance)

≤0.002% heavy metals (as Pb)

≤0.5% loss on drying, 105 °C

puriss. p.a.

human ... CA1(759), CA2(760), CA5A(763), CA5B(11238), CA9(768)mouse ... Car13(71934), Car5a(12352)

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

WO8400000

3

164-166 °C(lit.)

163-166 °C