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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Workers - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
Acute/short term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
Acute/short term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
DNEL related information

Workers - Hazard via dermal route

Systemic effects

Long term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
Acute/short term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
Acute/short term exposure
Hazard assessment conclusion:
other toxicological threshold
Most sensitive endpoint:
sensitisation (skin)

Workers - Hazard for the eyes

Local effects

Hazard assessment conclusion:
no hazard identified

Additional information - workers

Quinine is a potent contact allergen and patiens became sensitized after short exposure time. But quinine is not irritating to skin and eyes.

General Population - Hazard via inhalation route

Systemic effects

Long term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
Acute/short term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
Acute/short term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
DNEL related information

General Population - Hazard via dermal route

Systemic effects

Long term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
Acute/short term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
DNEL related information

Local effects

Long term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
Acute/short term exposure
Hazard assessment conclusion:
other toxicological threshold
Most sensitive endpoint:
sensitisation (skin)

General Population - Hazard via oral route

Systemic effects

Long term exposure
Hazard assessment conclusion:
DNEL (Derived No Effect Level)
Value:
0.3 mg/kg bw/day
Most sensitive endpoint:
repeated dose toxicity
Route of original study:
Oral
DNEL related information
DNEL derivation method:
ECHA REACH Guidance
Overall assessment factor (AF):
200
Modified dose descriptor starting point:
NOAEL
Value:
60 mg/kg bw/day
Explanation for the modification of the dose descriptor starting point:
Oral to dermal: 1
AF for dose response relationship:
1
Justification:
Reliability of dose-response
AF for differences in duration of exposure:
2
Justification:
sub-chronic to chronic
AF for interspecies differences (allometric scaling):
4
Justification:
Correction for differences in metabolic rate (allometric factor): rat -> human
AF for other interspecies differences:
2.5
AF for intraspecies differences:
10
AF for the quality of the whole database:
1
Justification:
Completeness and consistency of available data
AF for remaining uncertainties:
1
Acute/short term exposure
Hazard assessment conclusion:
insufficient hazard data available (further information necessary)
DNEL related information

General Population - Hazard for the eyes

Local effects

Hazard assessment conclusion:
no hazard identified

Additional information - General Population

Quinine is a potent contact allergen and patients became sensitized after short exposure time. But quinine is not irritating to skin and mildly irritating to eyes.