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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint:
acute toxicity: dermal
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1993
Reliability:
1 (reliable without restriction)
Cross-referenceopen allclose all
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1993
Report date:
1993

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method B.3 (Acute Toxicity (Dermal))
Deviations:
not specified
Principles of method if other than guideline:
no data
GLP compliance:
not specified
Test type:
other: Annex V
Limit test:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Bis(N,N',N''-trimethyl-1,4,7-triazacyclononane)-trioxo-dimanganese (IV) di(hexafluorophosphate)monohydrate
EC Number:
411-760-1
EC Name:
Bis(N,N',N''-trimethyl-1,4,7-triazacyclononane)-trioxo-dimanganese (IV) di(hexafluorophosphate)monohydrate
Cas Number:
116633-53-5
Molecular formula:
C18 H42 Mn2 N6 O3 . 2 F6 P
IUPAC Name:
dimanganese(4+) bis(1,4,7-trimethyl-1,4,7-triazonane) bis(hexafluoro-λ⁵-phosphanuide) hydrate trioxidandiide
Details on test material:
no data

Test animals

Species:
rat
Strain:
Sprague-Dawley
Sex:
male/female
Details on test animals or test system and environmental conditions:
no data

Administration / exposure

Type of coverage:
semiocclusive
Vehicle:
other: distilled water
Details on dermal exposure:
no data
Duration of exposure:
24 hours
Doses:
2000 mg/kg
No. of animals per sex per dose:
5 female and 5 male rats per dose
Control animals:
not specified
Details on study design:
no data
Statistics:
no data

Results and discussion

Preliminary study:
no data
Mortality:
No deaths
Clinical signs:
other: There was no irritation or other dermal changes at the application sites. There were no signs of systemic reaction to treatment.
Gross pathology:
Post-mortem examination of all rats killed on Day 15 revealed no macroscopic abnormalities.
Other findings:
no data

Any other information on results incl. tables

SIGNS OF TOXICITY

LOCAL: There was no irritation or other dermal changes at the application sites.

SYSTEMIC: There were no signs of systemic reaction to treatment.

EFFECTS IN ORGANS: Post-mortem examination of all rats killed on Day 15 revealed no macroscopic abnormalities.

 

Dose

Number of animals

Number of

death

Female

2000

5

0

Male

2000

5

0

     

Applicant's summary and conclusion

Interpretation of results:
relatively harmless
Remarks:
Migrated information ? Criteria used for interpretation of results: EU
Conclusions:
Dermal LD50:>2000mg/kg in a rat
Executive summary:

Dermal LD50: > 2000mg/kg in a rat

SIGNS OF TOXICITY

LOCAL: There was no irritation or other dermal changes at the application sites.

SYSTEMIC: There were no signs of systemic reaction to treatment.

EFFECTS IN ORGANS: Post-mortem examination of all rats killed on Day 15 revealed no macroscopic abnormalities.

 

Dose

Number of animals

Number of

death

Female

2000

5

0

Male

2000

5

0