Quality Level

300

product line

EMSURE^®

Assay

≥99.8% (manganometric)

form

solid

potency

375 mg/kg LD₅₀, oral (Rat)

loss

≤0.05% loss on drying, 105°C

pH

8 (20 °C, 30 g/L in H₂O)

mp

250-270 °C (decomposition)

solubility

37 g/L

density

2.27 g/cm³ at 20 °C

bulk density

600 kg/m³

anion traces

chloride (Cl^-): ≤0.002%
sulfate (SO₄^2-): ≤0.002%

cation traces

Fe: ≤0.0005%
K: ≤0.005%
N: ≤0.001%
heavy metals (as Pb): ≤0.001%

storage temp.

2-30°C

InChI

1S/C2H2O4.2Na/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;/q;2*+1/p-2

InChI key

ZNCPFRVNHGOPAG-UHFFFAOYSA-L