PVC SG - 8 - Resin Tahan Dampak untuk Aplikasi Berkinerja Tinggi
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Nama produk : |
As am as kor bat (As cor bic Ac id) |
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Pen ampilan (Pen ampilan) |
Ser buk kristal putih putih |
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Spesi fikasi : |
99% 99% 99% |
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Identi fikasi (Id enti fikasi) |
Pos itif (Pos itive) |
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Ke je lasan dari solusi |
jelas jelas |
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Res idu pada ign ition |
≤ 0. 1% |
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Keh ilangan pada peng ering an |
≤ 0. 1% |
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pH (2%, w / v) |
2.4 ~ 2.8 |
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pH (5%, w / v) pH (5%, w / v) |
2.2 ~ 2.5 |
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M elt ing range (R entang pele buran) |
190 ° C ~ 192 ° C |
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Log am berat (hea vy metal) |
≤ 0, 000 3% |
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B esi B esi B esi B esi |
≤ 2 mg / kg |
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T emba ga T emba ga |
≤ 3 mg / kg |
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F ungsi |
As am as kor bat digunakan sebagai unsur gi zi dalam ad itif pakan . As am as kor bat dapat meningkatkan keta hanan terhadap penyakit - pen yakit men ular . As am as kor bat dapat mencegah pemb entukan amina nit rat dari asam nit rat dalam produk daging . As am as kor bat memiliki fungsi untuk meningkatkan kualitas ad onan dan membuat makanan pang gang berkembang hingga maksimal . Meng kom pens asi hilang nya Vitamin C dari minuman , buah - bua han dan sayuran selama pem ros esan ro ced ures . As am as kor bat dapat menjaga makanan , buah - bua han dan minuman segar dan mencegah mereka menghasilkan bau yang tidak menyenangkan . |
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Peny impan an (stor age) |
Dis impan di tempat yang bersih , dingin dan kering |
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Keh idupan rak (sh elf life) |
2 tahun jika dis egel dan disimpan jauh dari cahaya matahari langsung . |

P ENG GU NA AN :
Peran yang paling men onjol dari vitamin C adalah efek stim ulasi kek ebalan tubuh nya , misalnya , Hal ini penting untuk pertahanan terhadap infeksi seperti pi lek biasa . Hal ini juga bertindak sebagai inhibit or hist amin , sen yawa yang dile paskan selama reaksi alergi . Sebagai anti oks idan yang kuat , ia dapat menet ral kan radikal bebas yang berbahaya dan membantu dalam menet ral kan pol utan dan racun . Dengan demikian , dapat mencegah pemb entukan nit ros amin yang berpotensi kar sin ogen ik di dalam perut (karena konsumsi makanan yang mengandung nit rit , seperti daging asap).Selain itu , vitamin C berkontribusi pada kesehatan gigi dan g usi , mencegah pend arahan dan pend arahan . Hal ini juga meningkatkan penyer apan zat besi dari diet . Vitamin C juga dibutuhkan untuk metabolisme asam emp edu yang mungkin memiliki imp likasi untuk kadar kolesterol darah dan batu emp edu . Selain itu , vitamin C memainkan peran penting dalam sint esis beberapa hormon pep tida penting , neur otrans mit ter dan kar nit in .

| 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.
