Internal standard material, resin composition, and measurement method
An internal standard material to be added to a specimen containing a material to be measured when measuring the content of the material to be measured by performing mass spectrometry on the specimen includes a hindered phenol compound.
1. An internal standard material to be added to a specimen containing a material to be measured when measuring a content of the material to be measured by performing mass spectrometry on the specimen,
wherein the internal standard material is 1,6-hexanediolbis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate], and
wherein the material to be measured is a brominated flame retardant.
2. The internal standard material according to claim 1 , wherein the material to be measured is decabromodiphenylether or decabromobiphenyl.
3. A resin composition to be added to a specimen containing a material to be measured when measuring a content of the material to be measured by performing mass spectrometry on the specimen,
wherein the resin composition contains an internal standard material and a base resin of said internal standard material,
wherein said internal standard material is 1,6-hexanediolbis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate], and
wherein the material to be measured is a brominated flame retardant.
4. The resin composition according to claim 3 , wherein the material to be measured is decabromodiphenylether or decabromobiphenyl.
5. A method of measuring a content of a material to be measured by performing mass spectrometry on a specimen containing the material to be measured,
wherein the specimen includes 1,6-hexanediolbis[3-(3,5-di-t-butyl-hydroxyphenyl)propionate] as an internal standard material, and
wherein the material to be measured is a brominated flame retardant.
6. The method according to claim 5 , wherein the material to be measured is decabromodiphenylether or decabromobiphenyl.