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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study not conducted to GLP, but is performed to a recognised guideline.
Cross-reference
Reason / purpose for cross-reference:
reference to same study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: OECD TG 102
Deviations:
no
GLP compliance:
no
Type of method:
other: capillary method

Test material

Constituent 1
Chemical structure
Reference substance name:
Ammonium zinc chloride
EC Number:
258-054-8
EC Name:
Ammonium zinc chloride
Cas Number:
52628-25-8
Molecular formula:
(NH_4)_x Zn_y Cl_z
IUPAC Name:
zinc(2+) diammonium tetrachloride

Results and discussion

Boiling point
Decomposition:
yes
Decomp. temp.:
> 380 - < 385 °C

Applicant's summary and conclusion

Conclusions:
No melting point derived, in due to decomposition, decomposition temperature between 380 and 385°C