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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2013-02-14 - 2013-06-14
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study was conducted according to an internationally accepted guideline. All study parameters are based on the specific guideline.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
EPA OPPTS 830.6303 (Physical State)
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
Phenyl diamidophosphate
EC Number:
231-218-6
EC Name:
Phenyl diamidophosphate
Cas Number:
7450-69-3
Molecular formula:
C6H9N2O2P
IUPAC Name:
[(diaminophosphoryl)oxy]benzene
Test material form:
solid: crystalline
Details on test material:
Name PPDA
Appearance grey powder
Composition phosphoric acid phenylester diamide, contains 0.36% ammonium chloride and 0.34% phenol
CAS No. 7450-69-3
EINECS-No. 231-218-6
Molecular formula C6H9N2O2P
Molecular weight 172.1 g/mol
Purity 99.3% (HPLC)

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Form:
crystalline
Colour:
grey
Odour:
odourless
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
PPDA is a solid substance.
Executive summary:

PPDA is a solid substance.