Sentence examples for lead arsenate from inspiring English sources

In Brazil, white arsenic, lead arsenate and sodium arsenate have been tried with success by mixing them with the soil around the planting holes at a proportion of 3 to 4percentt.

Only "ever use" data were available for arsenical pesticides (lead arsenate and inorganic and organic arsenic as defined on the questionnaire).

Lead arsenate and white arsenic are the most effective, but the latter is the most economical.

Lead arsenate and eventually other arsenic formulations were then internationally adopted as pesticides or biocides because of their efficiency (toxicity to pests) and relative low phytotoxicity [7].

The major source of metal pollution in water is use of pesticides in the form of calcium arsenate, lead arsenate, sodium arsenate and arsenic acid (Rasool et al. 2016).

These toxic by-products are left from the days before DDT and before organophosphates, when arsenical pesticides, particularly lead arsenate (LA), were the treatment of choice to prevent the ravages of insect damage.

The De Heem sample indicates that arsenic has a high affinity for lead-containing layers resulting in lead-arsenic rich crystalline needles, interpreted as lead arsenates.

Lead arsenates are not expected to have been present originally in the paint sample.

Iron arsenates are most likely to be formed in the iron layer, but lead arsenates cannot be excluded.

Lead is the dominating cation present in the varnish and can act as a counter ion forming lead arsenates [1].

Lead arsenates are typically seen as opacifiers in glasses, and this is the first time that they are observed to form as paint degradation products.