Intermediate

Being widely used in chemical fibers, light industry, electronics, construction and all aspects of the civil economy, PTA is one of the important bulk organic raw materials. At the same time, the application of PTA is concentrated, more than 90% of PTA in the world is used in the production of polyethylene terephthalate (PET). It takes 0.85-0.86ton PTA to produce 1 ton PET and 0.33-0.34 ton of MEG (ethylene glycol). Polyesters include fiber chips, polyester fibers, bottles slices and film sections. In the domestic market, 75% of PTA is used to produce polyester fibers and 20% is used to produce bottle grade polyester, which is mainly used in the packaging of various beverages, especially carbonated beverages; 5% for membrane grade polyester, mainly applied to packaging materials, film and tape.

SAMREAL® 1,4-Butanediol Dimethacrylate (1,4-BDDMA) (CAS No: 2082-81-7）features excellent chemical stability, weather resistance, heat resistance, water resistance, high wear resistance, and high hardness, etc.

2-P Alpha-Pyrrolidone 2-Pyrrolidinone CAS 616-45-5, Find Details and Price about 2-Pyrrolidinone 616-45-5 from 2-P Alpha-Pyrrolidone 2-Pyrrolidinone CAS 616-45-5 - Ningbo Samreal Chemical Co., Ltd.

1, 4-Dihydroxybenzene Quinol Hydroquinone Hydroquinone CAS 123-31-9, Find Details and Price about 1 4-Dihydroxybenzene 123-31-9 from 1, 4-Dihydroxybenzene Quinol Hydroquinone Hydroquinone CAS 123-31-9 - Ningbo Samreal Chemical Co., Ltd.

Thq Toluhydroquinone 2-Methylhydroquinone CAS 95-71-6, Find Details and Price about 2-Methylhydroquinone Toluhydroquinone from Thq Toluhydroquinone 2-Methylhydroquinone CAS 95-71-6 - Ningbo Samreal Chemical Co., Ltd.

N-Tallowalkyl- 1, 3 - Propanediamine CAS No 61791-55-7, Find Details and Price about N-Tallowalkyl- 1 3 - Propanediamine 61791-55-7 from N-Tallowalkyl- 1, 3 - Propanediamine CAS No 61791-55-7 - Ningbo Samreal Chemical Co., Ltd.

N-Hydrogenated Tallow-1, 3 Propylene Diamine CAS No 68603-64-5, Find Details and Price about N-Hydrogenated Tallow-1 3 Propylene 68603-64-5 from N-Hydrogenated Tallow-1, 3 Propylene Diamine CAS No 68603-64-5 - Ningbo Samreal Chemical Co., Ltd.

Pantoprazole Intermediate 2-Chloromethyl-3, 4-Dimethoxypyridinium Chloride CAS No 72830-09-2, Find Details and Price about 2-Chloromethyl-3 4-Dimethoxypyridinium Chloride 72830-09-2 from Pantoprazole Intermediate 2-Chloromethyl-3, 4-Dimethoxypyridinium Chloride CAS No 72830-09-2 - Ningbo Samreal Chemical Co., Ltd.

High Quality 4-Methylcatechol CAS No 452-86-8, Find Details and Price about 4-Methylcatechol 452-86-8 from High Quality 4-Methylcatechol CAS No 452-86-8 - Ningbo Samreal Chemical Co., Ltd.

Bromopentamethylbenzene CAS No 5153-40-2, Find Details and Price about Bromopentamethylbenzene 5153-40-2 from Bromopentamethylbenzene CAS No 5153-40-2 - Ningbo Samreal Chemical Co., Ltd.

1, 6-Hexanediamine CAS 124-09-4 Hexamethylenediamine, Find Details and Price about 1 6-Hexanediamine Hexamethylenediamine from 1, 6-Hexanediamine CAS 124-09-4 Hexamethylenediamine - Ningbo Samreal Chemical Co., Ltd.

98% 8-Hydroxyquinoline Sulfate CAS 134-31-6, Find Details and Price about 134-31-6 8-Hydroxyquinoline Sulfate from 98% 8-Hydroxyquinoline Sulfate CAS 134-31-6 - Ningbo Samreal Chemical Co., Ltd.