Bis(4-hydroxy-N-methylanilinium) sulphate

Flammability

Link to relevant study record(s)

Reference

Endpoint:

flammable solids

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

comparable to guideline study

Justification for type of information:

Experimental test result performed using standard test guidelines

Qualifier:

according to guideline

Guideline:

other: It is how easily substance can burn or ignite, causing fire or combustion by brief contact with an ignition source.

Principles of method if other than guideline:

It is how easily substance can burn or ignite, causing fire or combustion by brief contact with an ignition source

GLP compliance:

not specified

Specific details on test material used for the study:

- Name of test material: p-Methylaminophenol sulfate- IUPAC name: Bis(4-hydroxy-N-methylanilinium) sulphate- Molecular formula: C14H20N2O6S- Molecular weight: 344.386 g/mole- Smiles:CNc1ccc(cc1)O.CNc1ccc(cc1)O.OS(=O)(=O)O- Inchl: 1S/2C7H9NO.H2O4S/c2*1-8-6-2-4-7(9)5-3-6;1-5(2,3)4/h2*2-5,8-9H,1H3;(H2,1,2,3,4)- Substance type: Organic- Physical state: Solid crystalline (off white - white)

Key result

Remarks on result:

other: Bis(4-hydroxy-N-methylanilinium) sulphate not ignited when the flame of bunsen burner having temperature of approximately 950°C was brought in contact with it.

Interpretation of results:

other: non flammable

Conclusions:

Bis(4-hydroxy-N-methylanilinium) sulphate does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that Bis(4-hydroxy-N-methylanilinium) sulphate is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus Bis(4-hydroxy-N-methylanilinium) sulphate was considered non-flammable for chemical safety assessment.

Executive summary:

Bis(4-hydroxy-N-methylanilinium) sulphate does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that Bis(4-hydroxy-N-methylanilinium) sulphate is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus Bis(4-hydroxy-N-methylanilinium) sulphate was considered non-flammable for chemical safety assessment.

Description of key information

Bis(4-hydroxy-N-methylanilinium) sulphate does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that Bis(4-hydroxy-N-methylanilinium) sulphate is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus Bis(4-hydroxy-N-methylanilinium) sulphate was considered non-flammable for chemical safety assessment.

Key value for chemical safety assessment

Flammability:

not classified

Additional information

Bis(4-hydroxy-N-methylanilinium) sulphate does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that Bis(4-hydroxy-N-methylanilinium) sulphate is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus Bis(4-hydroxy-N-methylanilinium) sulphate was considered non-flammable for chemical safety assessment.

Justification for classification or non-classification

Bis(4-hydroxy-N-methylanilinium) sulphate does not indicate any ignition when the flame of bunsen burner having temperature of approximately 950°C is brought in contact with it. Thus it can be concluded that Bis(4-hydroxy-N-methylanilinium) sulphate is not flammable at high temperature. However since such high temperatures are not found under normal circumstances of transportation and use, thus Bis(4-hydroxy-N-methylanilinium) sulphate was considered non-flammable for chemical safety assessment.