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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
31 July 2017 to 31 August 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

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

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6302 (Color)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6303 (Physical State)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6304 (Odor)
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Reference substance name:
2-Methyl-4-Isothiazolin-3-One Hydrochloride
Cas Number:
26172-54-3
Molecular formula:
C4H5NOS.HCl
IUPAC Name:
2-Methyl-4-Isothiazolin-3-One Hydrochloride
Test material form:
solid
Details on test material:
Analytical grade is identical to the technical grade
Specific details on test material used for the study:
Batch Number 10013913, Purity >99.9%, Expiry Date 30 November 2018
Analytical grade and technical grade material are identical

Results and discussion

Physical state at 20°C and 1013 hPa:
solid
Remarks:
White solid
Form / colour / odour
Key result
Form:
solid
Remarks:
Munsell reference N/9.5/0
Colour:
White
Odour:
other: Characteristic
Substance type:
organic

Applicant's summary and conclusion

Conclusions:
White solid with characteristic odour
Executive summary:

White solid with characteristic odour