Hexane, 1,6-diisocyanato, homopolymer, N-butyl-1-butanamine-blocked

Stability: thermal, sunlight, metals

Administrative data

Endpoint:

stability: thermal, sunlight, metals, other

Remarks:

Migrated from section 'Stability: thermal, sunlight, metals'

Type of information:

experimental study

Adequacy of study:

other information

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: GLP guideline study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2013

Report date:

2013

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)

GLP compliance:

yes (incl. QA statement)

Test material

Test material information

Constituent 1

Reference substance name:

1-[6-(3-{6-[3,5-bis({6-[(dibutylcarbamoyl)amino]hexyl})-2,4,6-trioxo-1,3,5-triazinan-1-yl]hexyl}-5-{6-[(dibutylcarbamoyl)amino]hexyl}-2,4,6-trioxo-1,3,5-triazinan-1-yl)hexyl]-3,3-dibutylurea; 1-{6-[3,5-bis({6-[(dibutylcarbamoyl)amino]hexyl})-2,4,6-trioxo-1,3,5-triazinan-1-yl]hexyl}-3,3-dibutylurea; 3,3-dibutyl-1-[6-(3-{6-[(dibutylcarbamoyl)amino]hexyl}-2,4-dioxo-1,3-diazetidin-1-yl)hexyl]urea

EC Number:

924-903-2

Cas Number:

1190401-47-8

Molecular formula:

Unspecified

IUPAC Name:

1-[6-(3-{6-[3,5-bis({6-[(dibutylcarbamoyl)amino]hexyl})-2,4,6-trioxo-1,3,5-triazinan-1-yl]hexyl}-5-{6-[(dibutylcarbamoyl)amino]hexyl}-2,4,6-trioxo-1,3,5-triazinan-1-yl)hexyl]-3,3-dibutylurea; 1-{6-[3,5-bis({6-[(dibutylcarbamoyl)amino]hexyl})-2,4,6-trioxo-1,3,5-triazinan-1-yl]hexyl}-3,3-dibutylurea; 3,3-dibutyl-1-[6-(3-{6-[(dibutylcarbamoyl)amino]hexyl}-2,4-dioxo-1,3-diazetidin-1-yl)hexyl]urea

Details on test material:

- Name of test material (as cited in study report): Hexamethylene diisocyanate, oligomerisation product, blocked with N-butyl-1-butanamine
- Physical state: Yellowish, solidified mass
- Analytical purity: Approx. 100 %
- Lot/batch No.: IB 60/0053
- Expiration date of the lot/batch: June 30, 2013
- Storage condition of test material: Room temperature (10 – 30 °C)

Results and discussion

Any other information on results incl. tables

Individual Results

Two DSC-measurements were performed in a closed glass crucibles. They showed an endothermal effect in the temperature range 275 – 390 °C. No further endothermic or exothermic effects were observed up to the final temperature of the measurements (400 °C).

Due to an energy release below 300 J/g the test item has not to be classified as self-reactive substance according to class 4.1 of the Recommendations on the Transport of Dangerous Goods and chapter 2.8 according to GHS (CLP).

Final Result

The test item is not a self-reactive substance according to class 4.1 of the Recommendations on the Transport of Dangerous Goods / Manual of Tests and Criteria and according to chapter 2.8^[1]of the GHS (CLP) regulations.

^[1]Chapter 2.8 of the UN Globally harmonized system of classification and labelling of chemicals (GHS), 4^threvised edition, 2011 (UN GHS) and also chapter 2.8 in the CLP regulation1272/2008 (EU GHS).