Mercury (II) oxide red

vapor pressure

0.12 Pa ( 20 °C)

Pack Size

50g

product line

EMSURE^®

Assay

≥99.0% (complexometric)

form

solid

potency

18 mg/kg LD₅₀, oral (Rat)

impurities

≤0.03% Substances insoluble in dilute hydrochloric acid

ign. residue

≤0.025% (substances not reducing by formic acid, as sulfate)

pH

6-7 (20 °C, 50 g/L in H₂O, slurry)

mp

>400 °C (decomposition)

solubility

0.052 g/L

density

11.1 g/cm³ at 20 °C

bulk density

3000 kg/m³

anion traces

chloride (Cl^–): ≤0.025%
sulfate (SO₄^2-): ≤0.005%

cation traces

Cd: ≤0.0001%
Cu: ≤0.0005%
Fe: ≤0.01%
N: ≤0.005%
Pb: ≤0.0005%
Zn: ≤0.0005%

storage temp.

2-30°C