Chemical identity
- Formula：C13H26O3
- Molecular weight：230.3
- Theoretical active oxygen：6.95%
- UN No.：3105
- EINECS：236-050-7
- Abbreviation：TBPMH
Half-life & decomposition
- 0.1 hour：135°C
- 1 hour：114°C
- 10 hours：94°C
- SADT：55°C
Applications
- 1. Styrene polymerization:
- TBPMH can be used in the polymerization of styrene and styrene copolymers at temperatures ranging from 90 to 140°C.
- 2. Polymerization of Acrylates and Methacrylates:
- TBPMH can be used in the polymerization of acrylates or methacrylates at temperatures ranging from 100 to 175°C.
- 3. Curing of Thermosetting Resins:
- TBPMH can be used for the curing of unsaturated polyesters at high temperatures.
Same-substance grades (other brands)
- Nouryon Trigonox 42-40B-PD tert-butyl peroxy-3,5,5-trimethylhexanoate 13122-18-4 — Nouryon Trigonox
- Nouryon Trigonox 42-C30 tert-Butyl peroxy-3,5,5-trimethylhexanoate, 30% isododecane solution 13122-18-4 — Nouryon Trigonox
- Nouryon Trigonox 42-C60 tert-Butyl peroxy-3,5,5-trimethylhexanoate, 60% isododecane solution 13122-18-4 — Nouryon Trigonox
- Nouryon Trigonox 42-CH60 tert-butyl 3,5,5-trimethylhexanoate, 60% odorless mineral oil solution 13122-18-4 — Nouryon Trigonox
- Nouryon Trigonox 42PR tert-butyl peroxy-3,5,5-trimethylhexanoate 13122-18-4 — Nouryon Trigonox
- Nouryon Trigonox 42S tert-butyl 3,5,5-trimethylhexanoate 13122-18-4 — Nouryon Trigonox
- United Initiators NOROX®425 tert-Butyl nonanoate 13122-18-4 — United Initiators
- United Initiators NOROX®425PR tert-Butyl isononanoate 13122-18-4 — United Initiators
FAQ
What is the 10-hour half-life temperature of TBPMH?
TBPMH has a 10-hour half-life temperature of 94°C (typical value; confirm against the current TDS/SDS).
What is TBPMH used for?
Typical uses include the applications listed above. Grades sharing CAS 13122-18-4 are generally interchangeable in most formulations; re-check assay, carrier and half-life before switching.
How many brands/grades of CAS 13122-18-4 are available?
Yunno supplies 21 grades across 5 brands of CAS 13122-18-4. Request TDS/SDS and quotes for specific grades.