★三氟乙酸
0.05% (w/v) HPLC
TFA
三氟乙酸 0.05% (w/v) HPLC
| 货号 | 规格 | 价格 | 上海 | 北京 | 珠海 | 重庆 | 武汉 | 购买数量 |
|---|---|---|---|---|---|---|---|---|
W13177-1L促销 |
0.05% (w/v) HPLC | ￥374.00 ￥300.00 |
8 | 9 | - | 1 | - |
|
产品介绍
ZerO 2 products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content.
【安全和危险性（GHS）】
一般危化品
象形图 GHS05, GHS07
信号词 危险
危险声明
H314: 造成严重的皮肤灼伤和眼睛损伤
H332: 吸入有害
H412: 对水生生物有害并具有长期持续影响
预防措施声明
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾
P264: 处理后要彻底洗手。
P271: 仅在室外或通风良好的地方使用。
P273: 避免释放到环境中。
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P363: 再次使用之前，请清洗受污染的衣物。
P301+P330+P331: 如误吞咽：漱口。不要诱导呕吐。
P303+P361+P353: 如皮肤（或头发）沾染：立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。
P402+P404: 存放于干燥处。存放于密闭的容器中。
P501: 将内容物/容器处理到。。。
WGK Germany 2
RTECS AJ9625000
Class 8
Merck Index 9681
个人防护装备 Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
| SMILES： | OC(=O)C(F)(F)F |
|---|---|
| 熔点： | -15·4°C |
| 沸点： | 71·8°C |
| 溶解性： | 能与乙醚、丙酮、乙醇、苯、四氯化碳和己烷混溶。 |
| 储存条件： | RT |
| 用途： | 本品仅供科研，不得用于其它用途。 |
| 密度： | 1·489 |
| 注意： | 部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。 |
参考文献(15篇)
15. [IF=5.1] Wenkang Zhai, et al. "Effects of Lactobacillus helveticus H11 Addition on the Fermentation, Storage, and Probiotic Properties of Brown Fermented Milk"Foods, 2026 Feb;15(4):606
14. [IF=8.5] Zhengmei Ji, et al. "Structure-function insights into bile acid binding of kiwifruit polysaccharides: Roles of Uronic acids, molecular weight, and viscosity"INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2026 Feb;:150810
13. [IF=3.5] Zijie Zhou, et al. "The Role of Surfactin, Skf/Sdp Toxins, and Phospholipids in the Biocontrol Ability of Bacillus subtilis JSHY-K3 against Acute Hepatopancreatic Necrosis Disease in Shrimp Aquaculture"MICROBIAL PATHOGENESIS, 2026 Mar;:108419
12. [IF=8.2] Meiyi Du, et al. "Inhibitory mechanism of thrombin (FIIa) by garlic-derived H2S: persulfidation cleavage of the Cys42-Cys58 disulfide bond triggers FIIa cascade inactivation"FREE RADICAL BIOLOGY AND MEDICINE, 2026 Aug;251:182-198
11. [IF=12.4] Gege Liu, et al. "Pressure-driven pectin reorganization: Correlating structural properties with characteristic aroma compound behavior in NFC peach puree"FOOD HYDROCOLLOIDS, 2026 Oct;179:112813
10. [IF=8.5] Jiaying Li et al."Structural characterisation of a polysaccharide from Sanghuangporus vaninii and its synergistic anti-hepatocellular carcinoma activity in combination with sorafenib."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES.2025 Nov;:148778
9. [IF=6.2] Ying Liang et al."Comparison of Fibrillation Ability, Self-Assembly Behavior and Structural Characteristics of Wheat Gluten and Its Components Amyloid Fibrils."JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.2025;73(36):22746–22765
8. [IF=6.2] Ying Liang et al."Comparison of Fibrillation Ability, Self-Assembly Behavior and Structural Characteristics of Wheat Gluten and Its Components Amyloid Fibrils."JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY.2025;73(36):22746–22765
7. [IF=9.8] Meiyi Du et al."Inhibitory mechanism of tyrosinase-induced browning in Agaricus bisporus by garlic-derived H2S: Nucleophilic attack leading to catalytic-cu flexible loop collapse and thiol-persulfidation."FOOD CHEMISTRY.2025 Nov;492:145372
6. [IF=8.5] Yongrui Ti et al."Structural analysis and immunological activity of a novel low molecular weight neutral polysaccharide isolated from Hemerocallis citrina Borani."FOOD CHEMISTRY.2025 Mar;469:142566
5. [IF=2.4] Li Ying et al."Sodium alginate coated ferritin as ACE inhibitory peptide carrier: Prolonged release property and enhanced transepithelial transport."FOOD SCIENCE AND BIOTECHNOLOGY.2025 Feb;:1-12
4. [IF=7.7] Meiyi Du et al."Inhibitory mechanisms of lipoxygenase by garlic sulfides: “adsorption-embolism” effect of DAS and DADS and “quasi-domain-separation” effect of DATS and Allicin."INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES.2025 Apr;304:140874
3. [IF=8.5] Ying Liang et al."Impact of fermentation methods on gluten aggregation and structural properties in frozen cooked fermented hollow noodles during freeze-thaw cycles."FOOD CHEMISTRY.2025 Jun;477:143607
2. [IF=6.2] Tianhao Dong et al."Structural characterization and bioactivities of a glucomannan-based polysaccharide (AGP-1) from Arundina graminifolia."Carbohydrate Polymer Technologies and Applications.2025 Jun;10:100758
1. [IF=10] Mingtao Yu et al."Screening and Exploring the Application of the Multifunctional Antioxidant Peptides MSWLC and TSWLC."Advanced Healthcare Materials.2024 Aug;:2401932
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危险品化学品经营许可证（不带存储）
营业执照(三证合一)