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Diss Factsheets

Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-06-06-21 to 2017-06-30
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Results observed in the particle size distribution study
Cross-reference
Reason / purpose for cross-reference:
reference to other study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report date:
2018

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
other: Regulation EC No. 440 Method A.4. Vapour Pressure
Version / remarks:
2008
Deviations:
no
Qualifier:
according to guideline
Guideline:
other: and OECD Test Guideline No. 104, Vapour Pressure
Version / remarks:
2006
Deviations:
no
Qualifier:
according to guideline
Guideline:
other: OECD Test Guideline 113, Thermal Stability
Version / remarks:
1981
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
Reaction mass of glycyl-L-tyrosine hydrochloride and potassium chloride
EC Number:
947-659-9
Molecular formula:
C11H14N2O4 * HCl and KCl
IUPAC Name:
Reaction mass of glycyl-L-tyrosine hydrochloride and potassium chloride
Test material form:
solid

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Form / colour / odour
Key result
Form:
solid: particulate/powder
Colour:
yellow
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
According to the observations made during the determination of Vapour Pressure conducted according to Regulation EC No. 440, Method A.4 and OECD 104, reaction mass of glycyl-L-tyrosine hydrochloride amd potassium chloride is a yellow powder at ambient temperature.