DISODIUM SUCCINATE CAS N°: 150-90-3

OECD SIDS
DISODIUM SUCCINATE
4. ECOTOXICITY ID 150-90-3
DATE: 27.01.2003
observed.
- pH in test: In control and exposure except 300mg/L, the pH was 7.4 - 8.1.
In high concentration, i.e., 300mg/L, the pH was 3.8.
Source : Ministry of Environment, Japan (2001)
Reliability : (4) not assignable
Remark: Details on the test condition and the results are not available.
21.01.2003 (9)
Species : Other algae: Tetraselmis tetrathele
Endpoint : Growth rate
Exposure period : 7 day
Unit : mg/l
Analytical monitoring :
Method : Other
Year : 1993
GLP :
Test substance : Other TS
Method : - Test Organisms:
a) Supplier/Source: The alga used for the test was cultured at least for 5
years in the laboratory.
b) Stock Culture: PES
- Test Conditions:
a) Medium: PES
b) Media Type: Sea water
c) Exposure Vessel Type: 10 mL Medium in a 80mL test tube with glass
screw cap
d) Nominal Concentrations: control, 3, 10, 30, 100, 300 and 1,000 mg/L
e) Number of Replicates: 3
f) Initial Cell Number: 10,000 cells/mL
g) Water Temperature: 15ºC
h) Light Condition: 5,000 lux, continuously
Result : As for alga, growth was promoted by 100 mg/L. At the highest
concentration, i.e., 300mg/L, growth rate inhibition was observed.
- pH in test: In control and exposure except 300mg/L, the pH was 7.4 - 8.1.
In high concentration, i.e., 300mg/L, the pH was 3.8.
Source : Ministry of Environment, Japan (2001)
Reliability : (4) Not assignable
Remark: Details on the test condition and the results are not available.
21.01.2003 (9)
4.4 TOXICITY TO MICROORGANISMS E.G. BACTERIA
4.5.1 CHRONIC TOXICITY TO FISH
4.5.2 CHRONIC TOXICITY TO AQUATIC INVERTEBRATES
Species : Daphnia magna (Crustacea)
Endpoint : Reproduction rate
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