Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 208-796-3
CAS number: 542-02-9
The acute toxicity of Acetoguanamine to the unfed fresh-water fish species Leuciscus idus (L.) was determined in a 48-hour test. The 48-h-LC50 was reported as 2630 mg/L (mortality as basis for effect).
The acute toxicity of Acetoguanamine to the unfed fresh-water fish
species Leuciscus idus (L.) was determined in a 48-hour test. Treatments
consisted of a water control and nominal concentrations of 20, 560,
1000, 1800, 3200 and 5600 mg/l Acetoguanamine. Every test vessels
contained 10 l of test solution or control solution and was populated
with 10 fishes. Test solutions were maintained at 21°.
The highest concentration causing no motality was 1800 mg/L of
Acetoguanamine. Only one fish died at 1000 mg/L. This dead was regarded
as accidental, because it is usual to allow 10% mortality (in the
blanks) according to OECD Guideline no. 203.
The lowest concentration causing 100 % mortality after 48h was
5600 mg/L Acetoguanamine.
The condition (swimming behaviour, colour, respiratory function or
any observable morphological or behavioural criterion) of the survivors
was visually compared with that of the control animals (blanks). The
lowest concentration causing these effects was 3200 g/mL Acetoguanamine.
The results of the acute toxicity test of Acetoguanamine to
Leuciscus idus (L.) were expressed as LC50, LC100 and NOEC values:
24h LC50: 4540 mg/L (mortality as basis for effect)
48h LC50: 2630 mg/L (mortality as basis for effect)
48h LC100: 5600 mg/L (mortality as basis for effect)
48h NOEC: 1800 mg/L (mortality as basis for effect)
48h NOEC: 1800 mg/L (condition as basis for effect)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
Deze website maakt gebruik van cookies om het surfen zo aangenaam mogelijk te maken.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again