有毒 (T)

Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

1

53-45

Danger

ED4550000

P201-P308+P313

60-61

sulfate (SO42-): ≤400 mg/kg

As: ≤5 mg/kg

Fe: ≤5 mg/kg

complies for appearance of solution

≤0.001% heavy metals (as Pb)

organic substances, complies

residual solvents, complies

99.5-100.5%

≤0.5% loss on drying, 5 h (on silica gel)

meets analytical specification of Ph. Eur., BP, NF

H3BO3

puriss.

powder

2.6 mmHg ( 20 °C)

160 °C (dec.)(lit.)

3.8-4.8 (20 °C, 3.3%)

ethanol: in accordance