Ultra-Fine dan Ultra Putih rutile Titanium Dioksida untuk Penggunaan Umum - Kinerja Tinggi untuk Lapisan Industri
Theanine adalah asam amino bebas khusus yang terdapat dalam teh. Theanine adalah asam glutamat γ - ethylamide, yang memiliki rasa manis. Kandungan theanine bervariasi dengan jenis dan posisi teh. Theanine menyumbang 1% - 2% dari berat teh kering. Theanine dalam laporan tersebut memiliki efek mental dan dapat melintasi penghalang pembuluh darah serebral. Theanine telah dipelajari untuk memiliki potensi untuk mengurangi stres psikologis dan fisiologis, menjadi hiperaktif dan untuk meningkatkan koordinasi, dan bekerja bersama dengan kafein.
| Formula Molekuler (Molekuler Formula) | c7h14n2o3 c7h14n2o3 |
| Waktu awal (Onset Time) | sekitar 1 jam |
| Penghapusan setengah hidup | kapsul ~ 1,2 jam; teh hijau ~ 0,8 jam |
| Nama lain | γ - l-glutamylamide |
| Titik didih | 215 ° C (419 ° f) |
| Titik lebur (melting point) | 174.2 ° C (345.56 ° f) |
| Kelarutan air (air solubility) | Tidak larut dalam etanol dan eter |
| Kondisi Penyimpanan | Simpan pada suhu 0 - 5oC |
| Tekanan uap (Vapor Pressure) | 5.0X10 - 8 mm Hg pada 25 deg C (est) |
| bau | Tidak ada (tidak ada bau) |
| Taste | astringent, manis |
| PH PH PH | pH 5 - 6 (solusi 1%) |
PENGGUNAAN:
Asam amino non-protein yang terutama ditemukan secara alami dalam tanaman teh hijau. Ini mungkin memiliki aktivitas dalam memodulasi metabolisme agen kemoterapi kanker. Digunakan sebagai aditif makanan. Efek penenang ketika ditambahkan ke makanan, efek peningkatan rasa L-theanine, memperkuat kekebalan, menurunkan tekanan darah, meningkatkan otak, mempromosikan fungsi pembelajaran dan memori otak, dan secara efektif meningkatkan fungsi detoksifikasi hati.
| Company Name | Beijing TDD E-commerce Co., Ltd | Negara/Wilayah | China |
| Jenis Bisnis | Toko Daring | Ukuran Perusahaan | 2000 |
| Didirikan | December 18, 2014 | ||
| Alamat | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Produk Utama | Chemical,Agriculture Film,Fertilizer,Water Treatment Products,Feed Additives | ||
| Nearest Port | Tianjin Port | ||
| Import & Export Mode | Have Own Export License | ||
| Main Markets | Europe, Southeast Asia/ Mideast | ||
| Annual Output Value: | US$2.5 Million - US$5 Million | ||
| Factory Address: | Room 1006, Huigu Building, Nankai District, Tianjin | ||
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services, and digital technology services for industrial products and raw materials in related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".
Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internet platform of Duoduo Series Platforms. The company mainly engages in B2B e-commerce transaction services for raw materials and industrial products, digital supply chain services, industrial digitalization services, and industrial big data services, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing, and blockchain, etc.
Our company offers a variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first, and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
In order to better satisfy our customers worldwide and maintain regular customers, our company takes raw material & industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service, and industry data service as its primary business, focusing on promoting the deep integration between new technology and traditional industry, such as the Internet, Internet of Things, big data, intelligent manufacturing, and blockchain.
