Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Type of information:
experimental study
Adequacy of study:
key study
Study period:
7 August 2020 to 11 August 2020
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2020
Report date:
2020

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6315 (Flammability)
Deviations:
no
Qualifier:
according to guideline
Guideline:
ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus

Test material

Constituent 1
Chemical structure
Reference substance name:
Carbamodithioic acid, bis(mixed 2-ethylhexyl and 2-methylbutyl and pentyl) derivs., antimony (3+) salts
Molecular formula:
C33H66N3S6Sb to C51H102N3S6Sb
IUPAC Name:
Carbamodithioic acid, bis(mixed 2-ethylhexyl and 2-methylbutyl and pentyl) derivs., antimony (3+) salts
Test material form:
liquid: viscous
Specific details on test material used for the study:
PYSICAL DESCRIPTION: Highly viscous amber liquid.

PURITY: >99%

SOURCE OF TEST MATERIAL
- Source and lot/batch number of test material: WT05-19
- Expiration date of the lot/batch: not applicable

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: room temp.
- Stability under storage conditions: stable for the duration of testing.

Results and discussion

Flash point
Key result
Flash point:
> 107.1 °C
Atm. press.:
1 atm
Remarks on result:
no flash point up to 100°C

Any other information on results incl. tables

Replicate #

Test Substance Weight (g)

Flashpoint (°C)[1]

Individual

Mean

1

85.35

>106.9

>107.1

2

85.62

>107.1

3

84.17

>106.9

[1]Tests were stopped due to the samples not boiling at temperatures above 100°C. A true flashpoint was not detected, therefore the samples flashpoint, >107.1°C

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The flash point (closed cup) of the test substance was determined to be > 107.1 deg C.
Executive summary:

In an EPA OPPTS 830.6315 Method Guideline Study conducted under GLP using the Pensky-Martens Closed Cup Technique according to ASTM D93 Test Method, the flash point of the test item was determined to be > 107.1 deg C.