Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
PNEC aqua (freshwater)
PNEC value:
0.176 mg/L
Assessment factor:
10
Extrapolation method:
assessment factor
PNEC freshwater (intermittent releases):
0.084 mg/L

Marine water

Hazard assessment conclusion:
PNEC aqua (marine water)
PNEC value:
0.018 mg/L
Assessment factor:
100
Extrapolation method:
assessment factor

STP

Hazard assessment conclusion:
PNEC STP
PNEC value:
5 000 mg/L
Assessment factor:
1
Extrapolation method:
assessment factor

Sediment (freshwater)

Hazard assessment conclusion:
PNEC sediment (freshwater)
PNEC value:
1.516 mg/kg sediment dw
Assessment factor:
1 000
Extrapolation method:
assessment factor

Sediment (marine water)

Hazard assessment conclusion:
PNEC sediment (marine water)
PNEC value:
0.152 mg/kg sediment dw
Assessment factor:
10 000
Extrapolation method:
assessment factor

Hazard for air

Air

Hazard assessment conclusion:
no hazard identified

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:
PNEC soil
PNEC value:
0.654 mg/kg soil dw
Assessment factor:
1 000
Extrapolation method:
equilibrium partitioning method

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
no potential for bioaccumulation

Additional information

Conclusion on classification

Classification related key information

Biodegradation in water: screening tests: 70 -80% (CO2/ThCO2) in 28 d (OECD 301B)

log Pow: <=2.9 (worst-case QSAR, KOWWIN)

Acute toxicity:

to fish: LC50 (96 h) = 129 mg/L for Leuciscus idus (DIN 38412), 78.4 mg/L for Cyprinodon variegatus (PARCOM 1995 B)

to algae: ErC50 (72 h) = 8.4 mg/L for Skeletonema costatum (ISO 10253)

to crustacea: EC50 (48 h) = 19.95 mg/L for Acartia tonsa (ISO 14669)

Chronic toxicity:

to fish: NOEC = 1.8 mg/L for Danio rerio (OECD 204)

to algae: NOEC (72 h) = 3.5 mg/L for Skeletonema costatum (ISO 10253)

to crustacea: EC10 = 1.76 mg/L for Daphnia magna (OECD 202 part II)

 

 

Classification justification according to CLP

Based on the data above, Reaction products of D-Glucose, n-Butanol and C10-12 (even numbered) alcohols is considered to be rapidly degradable and have low potential for bioaccumulation. The acute aquatic toxicity L(E)C50 values are > 1 mg/L for fish, algae andaquatic invertebrates. Valid chronic toxicity data are available for all three trophic levels - the lowest EC10 is 1.76 mg/L for Daphnia.

Therefore, Reaction products of D-Glucose, n-Butanol and C10-12 (even numbered) alcohols does not need to be classified and labeled as environmental hazard according to the Regulation (EC) No.1272/2008 (CLP) and the Regulation (EU) No. 286/2011 (2ndATP).

 

Classification justification according to DSD

Based on the data above, Reaction products of D-Glucose, n-Butanol and C10-12 (even numbered) alcohols is considered to be rapidly degradable and have low potential for bioaccumulation. The acute aquatic toxicity L(E)C50 values are > 1 mg/L for fish, aquatic invertebratesand algae. Reaction products of D-Glucose, n-Butanol and C10-12 (even numbered) alcohols does not need to be classified and labeled as environmental hazard according to Directive 67/548/EEC.