Table 4 Safety parameters by Probit analysis.

From: Environmental and sustainable valorization of spent adsorbent: safety and acute toxicity evaluation in rats via probit analysis

 

Zn-Co-Fe/LDH

Zn-Co-Fe/LDH- As

Zn-Co-Fe/LDH- Pb

Zn-Co-Fe/LDH- Hg

LD0

273

97.6

21.36

17.4

LD20

303

115.1

25.7

23.3

LD50

661.43

370

103.7

204

LD90

1075

859

248

248

LD100

1599

1612

503

2394

  1. All values are expressed in milligrams per kilogram of body weight (mg/kg b.wt.). LD50 and LD90 represent the doses required to cause mortality in 50% and 90% of the test population, respectively. LD0, LD20, & LD100 represent the doses required to cause mortality in 0%, 20% and 100% of the test population, respectively.
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