| Systematic chemical name | CAS-No. | Classification |
Concentration
or
range (%
w/w) |
| 1,3-Bis(tert- butylperoxyisopropyl)benzene | 2212-81-9 | Org. Perox. D; H242 Aquatic Chronic 4; H413 | 90 -100 |
| 1,3-Bis(tert- butylperoxyisopropyl)benzene | 2212-81-9 | Org. Perox. D; H242 Aquatic Chronic 4; H413 | 90 -100 |
| Components | CAS-No. |
Value
type
(Form of exposure) |
Control
parameters / Permissible concentration |
Basis |
| tert-Butanol | 75-65-0 | TWA | 100 ppm | ACGIH |
| TWA | 100 ppm | ACGIH | ||
| Acetone | 67-64- 1 | LPP |
438 ppm
1.040 mg/m3 |
CL OEL |
| Further information: Substances classified as 'A.4' are under consideration but have not yet valid information to be classified as carcinogenic to humans or laboratory animals, so the exposure of workers to them should be maintained at the lowest possible level. | ||||
| LPT |
750 ppm
1.782 mg/m3 |
CL OEL | ||
| Further information: Substances classified as 'A.4' are under consideration but have not yet valid information to be classified as carcinogenic to humans or laboratory animals, so the exposure of workers to them should be maintained at the lowest possible level. | ||||
| TWA | 250 ppm | ACGIH | ||
| STEL | 500 ppm | ACGIH | ||
| TWA | 250 ppm | ACGIH | ||
| STEL | 500 ppm | ACGIH | ||
Evergreen Chemicals Co., Ltd. is located in Wuxi on the shore of the Taihu Lake. It was established in 2025. After nearly five years of development and continuous innovation, we have became your one-stop shop for composite materials including unsaturated polyester resin, vinyl ester resin, epoxy resin, organic peroxide, glass fiber cloth, and related accessories. We stick to the business policy of "creating a brand with high quality, expanding the market with service, seeking development with innovation, and winning the reputation with integrity". We actively carry out domestic and foreign businesses, which are highly recognized by lots of clients. At the same time, we have a large number of high-tech R&D talents from famous college, a complete and scientific supply chain management and quality management system, high-end and advanced hardware equipment, which keeps us improving in the development process and making us occupy a leading position in the industry. The company insists the business philosophy of "customer first, forge ahead" to provide customers with the best quality services.
We also welcome O E M and O D M orders. You can talk to our customer service center about your sourcing requirements, We will provide you with the most professional service. Welcome final users and distributors from all the world contact with us and create success.
1. Q: Is your company a manufacturer?
A: Yes,we are. At the same time, we are also agents of other product brands.
2. Q: Does your company provide samples?
A: Yes,we can provide 100g and 200g for additive and 500g/1kg for resin as free samples, but freight usually requires the buyer to bear.
3. Q:What is your company's transportation form?
A: Samples generally deliver by international express, a large number of goods can be transported by land or water.
4: Q: What is the quality and price of your product?
A: Specializing in epoxy resin and other unsaturated polyester resin .100% tested and working before shipment .best price will grant you as per your quantity .
5. Q: How many days the clear phenolic epoxy resin could sotre ?
A: 12 months below 25ºC in dark.