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Handbook of Solvents - George Wypych - ChemTech - Ventech!

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1176 J Devillers, A Chezeau, A Cicolella, E Thybaud<br />

Table 17.3.2. Effects <strong>of</strong> glycol ethers and their acetates on survival and growth <strong>of</strong><br />

organisms<br />

Species Results Comments Ref.<br />

Ethylene glycol monomethyl ether [109-86-4]<br />

Pseudomonas putida 16-h TGK >10000 mg/l<br />

toxicity threshold, inhibition <strong>of</strong> cell<br />

multiplication<br />

24<br />

Bacteria Pseudomonas<br />

aeruginosa<br />

4-m biocidal = 5-10% tested in jet fuel and water mixtures 25<br />

Sulfate-reducing bacteria 3-m biocidal = 5-10% tested in jet fuel and water mixtures 25<br />

Blue-green<br />

algae<br />

Algae<br />

Microcystis aeruginosa 8-d TGK = 100 mg/l<br />

Scenedesmus<br />

quadricauda<br />

8-d TGK >10000 mg/l<br />

toxicity threshold, inhibition <strong>of</strong> cell<br />

multiplication<br />

toxicity threshold, inhibition <strong>of</strong> cell<br />

multiplication<br />

Yeasts Candida sp. 4-m biocidal = 5-10% tested in jet fuel and water mixtures 25<br />

Fungi<br />

Protozoa<br />

Coelenterates<br />

Crustacea<br />

Fish<br />

Cladosporium resinae<br />

4-m biocidal = 10-17%<br />

42-d NG = 20%<br />

tested in jet fuel and water mixtures<br />

NG = no visible mycelial growth<br />

and spore germination, 1% glucose-mineral<br />

salts medium, 30°C<br />

Gliomastix sp. 4-m biocidal = 17-25% tested in jet fuel and water mixtures 25<br />

Chilomonas<br />

paramaecium<br />

48-h TGK = 2.2 mg/l<br />

Uronema parduczi 20-h TGK > 10000 mg/l<br />

Entosiphon sulcatum 72-h TGK = 1715 mg/l<br />

Hydra vulgaris<br />

(syn. H. attenuata)<br />

Daphnia magna<br />

toxicity threshold, inhibition <strong>of</strong> cell<br />

multiplication<br />

toxicity threshold, inhibition <strong>of</strong> cell<br />

multiplication<br />

toxicity threshold, inhibition <strong>of</strong> cell<br />

multiplication<br />

72-h LC50 = 29000 mg/l semi-static, adult polyps 31<br />

24-h LC50 >10000 mg/l<br />

24-h EC50 >10000 mg/l<br />

static, nominal concentrations<br />

static, nominal concentrations, immobilization<br />

Artemia salina 24-h TLm >10000 mg/l static, 24.5°C 10<br />

Carassius auratus 24-h TLm >5000 mg/l<br />

Leuciscus idus<br />

melanotus<br />

Oryzias latipes<br />

48-h LC50 >10000 mg/l<br />

48-h LC0 >10000 mg/l<br />

48-h LC100 >10000<br />

mg/l<br />

24-h LC50 >1000 mg/l<br />

48-h LC50 >1000 mg/l<br />

static, 20 ± 1°C, measured concentrations<br />

26<br />

26<br />

25<br />

27<br />

28<br />

29<br />

30<br />

32<br />

33<br />

34<br />

static (Juhnke) 35<br />

static, same results at 10, 20, and<br />

30°C<br />

36

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