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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
flash point of flammable liquids
Data waiving:
study technically not feasible
Justification for data waiving:
the study does not need to be conducted because the flash point is only relevant to liquids and low melting point solids
Cross-reference
Reason / purpose for cross-reference:
data waiving: supporting information
Reference
Endpoint:
appearance / physical state / colour
Type of information:
other: observation
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Data from technical data sheet; specification data on manufactured product requires strict adherence to conform within range and so is reliable.
Qualifier:
no guideline followed
Principles of method if other than guideline:
Observation of the test material (physical state at 20°C and 1013 hPa , colour and odour).
GLP compliance:
no
Remarks:
not applicable
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
powder
Colour:
white to yellowish
Odour:
odourless
Substance type:
organic
Conclusions:
The test substance is a white to yellowish, odourless powder (at 20°C and 1013 hPa).
Executive summary:

The company technical data sheet comprises the results of the sensorial observation of the substance disodium 3,3'-dithiobis[propanesulphonate] . The substance is described as white to yellowish odourless powder.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion