无水碳酸钠

    
基准试剂

Sodium carbonate anhydrous

源叶
S22636 一键复制产品信息
497-19-8
Na2CO3
105.99
MFCD00003494
食用纯碱;苏打;纯碱;碳酸钠
货号 规格 价格 上海 北京 武汉 南京 购买数量
S22636-100g 基准试剂 ¥30.00 10 5 - -
产品介绍 参考文献(37篇) 质检证书(COA) 摩尔浓度计算器 相关产品

产品介绍

无气味。有碱味。有吸湿性。露置空气中逐渐吸收1mol/L水分(约15%)。400℃时开始失去二氧化碳。遇酸分解并泡腾。溶于水(室温时3.5份,35℃时2.2份)和甘油,不溶于醇。水溶液呈强碱性,pH11.6。半数致死量(30日)(小鼠中,腹腔)116.6mg/kg。有刺激性。

熔点: 851℃
沸点: 1600℃
外观: 白色粉末或颗粒
敏感性: 易吸潮
储存条件: RT
用途: 定量分析中标定酸液的基准物质,测定铝、硫、铜、铅和锌。检验尿液和全血葡萄糖,分析水泥中二氧化硅的助熔剂,金属金相分析等。 高纯级用作缓冲液组分,用于去除膜蛋白。
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(37篇)

32. [IF=4.2] Jin Cheng et al."Effects of Fermentation with Kombucha Symbiotic Culture of Bacteria and Yeasts on Antioxidant Activities, Bioactive Compounds and Sensory Indicators of Rhodiola rosea and Salvia miltiorrhiza Beverages."MOLECULES.2024 Jan;29(16):3809 31. [IF=4.8] Xuedong Li et al."Mechanism of Phyllanthus emblica polyphenols in alleviating DSS-induced ulcerative colitis: Insights from transcriptomics and microbiome analysis."Food Bioscience.2024 Aug;:104886 30. [IF=5.1] Fan Yang et al."Investigation of umami peptides and taste mechanisms in Agrocybe aegerita: based on sensory evaluation and molecular docking techniques."Food & Function.2024 Jun;: 29. [IF=8.5] Wenyuan Zhang et al."Comparison analysis of bioactive metabolites in soybean, pea, mung bean, and common beans: reveal the potential variations of their antioxidant property."FOOD CHEMISTRY.2024 Nov;457:140137 28. [IF=5.6] Yang Yu et al."Characterization and evaluation of the in vitro and in vivo anti-diabetic activities of camel milk protein hydrolysates derived with different protease digestions."Journal of Functional Foods".2024 Jun;117:106227 27. [IF=10] Huayuan Chen et al."Gastroretentive Raft Forming System for Enhancing Therapeutic Effect of Drug-Loaded Hollow Mesoporous Silica on Gastric Ulcers."Advanced Healthcare Materials".2024 May;:2400566 26. [IF=3.8] Ruo-Gu Xiong et al."Preparation and evaluation of liquorice (Glycyrrhiza uralensis) and ginger (Zingiber officinale) kombucha beverage based on antioxidant capacities, phenolic compounds and sensory qualities."International Journal of Gastronomy and Food S 25. [IF=8.8] Yaqi Zhao et al."A comparative metabolomics analysis of phytochemcials and antioxidant activity between broccoli floret and by-products (leaves and stalks)."FOOD CHEMISTRY.2024 Jun;443:138517 24. [IF=5.4] Fanke Zeng et al."Distribution profiles of phenolic compounds in a cultivar of wampee (Clausena lansium (Lour.) Skeels) fruits and in vitro anti-inflammatory activity."JOURNAL OF ETHNOPHARMACOLOGY.10.1016/j.jep.2023.117168 23. [IF=4.6] Lihang Xie et al."Secondary Metabolomic Analysis and In Vitro Bioactivity Evaluation of Stems Provide a Comprehensive Comparison between Dendrobium chrysotoxum and Dendrobium thyrsiflorum."MOLECULES.2023 Jan;28(16):6039 22. [IF=5.2] Si-Xia Wu et al."Preparation, Antioxidant Activities and Bioactive Components of Kombucha Beverages from Golden-Flower Tea (Camellia petelotii) and Honeysuckle-Flower Tea (Lonicera japonica)."Foods.2023 Jan;12(16):3010 21. [IF=7] Ruo-Gu Xiong et al."Antioxidant Activities, Phenolic Compounds, and Sensory Acceptability of Kombucha-Fermented Beverages from Bamboo Leaf and Mulberry Leaf."Antioxidants.2023 Aug;12(8):1573 20. [IF=7.675] Adila Saimaiti et al."Antioxidant Capacities and Polyphenol Contents of Kombucha Beverages Based on Vine Tea and Sweet Tea."Antioxidants.2022 Sep;11(9):1655 19. [IF=7.514] Shengnan Zhu et al."Enzymic catalyzing affinity to substrate affects inhibitor-enzyme binding interactions: Inhibition behaviors of EGCG against starch digestion by individual and co-existing α-amylase and amyloglucosidase."FOOD CHEMISTRY. 2022 Sep;388:133 18. [IF=6.057] Fu Jiao et al."A biosensor based on a thermal camera using infrared radiance as the signal probe."TALANTA. 2022 Aug;246:123453 17. [IF=6.312] Dan-Dan Zhou et al."Fermentation with Tea Residues Enhances Antioxidant Activities and Polyphenol Contents in Kombucha Beverages."Antioxidants-Basel. 2022 Jan;11(1):155 16. [IF=1.718] HUA Li Yue et al."Determination of SOD in black ginger extract and its effect on the liver of rats with type 2 diabetes."Food Sci Tech-Brazil. 2022 Mar;42: 15. [IF=1.797] Tianwen Zheng et al."Preparation and formation mechanism of calcium carbonate hollow microspheres."J Cryst Growth. 2020 Nov;549:125870 14. [IF=2.391] Wang Zhuo et al."Phenolic content, antioxidant capacity, and α-amylase and α-glucosidase inhibitory activities of Dimocarpus longan Lour.."Food Sci Biotechnol. 2020 May;29(5):683-692 13. [IF=2.649] Xianhao Su et al."Preparation and Characterization of a Novel Triple Composite Scaffold Containing Silk Fiborin, Chitosan, and Alginate for 3D Culture of Colonic Carcinoma Cells In Vitro."Med Sci Monitor. 2020; 26: e922935-1–e922935-17 12. [IF=2.72] Wenfeng Li et al."Effect of hot air drying on the polyphenol profile of Hongjv (Citrus reticulata Blanco, CV. Hongjv) peel: A multivariate analysis."J Food Biochem. 2020 May;44(5):e13174 11. [IF=7.514] Ziyun Xu et al."Effects of UV-C treatment and ultrafine-grinding on the biotransformation of ergosterol to vitamin D2, physiochemical properties, and antioxidant properties of shiitake and Jew’s ear."Food Chem. 2020 Mar;309:125738 10. [IF=2.646] Yong Gu et al."Promoting spinal fusions by biomineralized silk fibroin films seeded with bone marrow stromal cells: An in vivo animal study:."J Biomater Appl. 2015;30(8):1251-1260 9. [IF=4.952] Tahidul Islam et al."Phenolic profiles, antioxidant capacities and metal chelating ability of edible mushrooms commonly consumed in China."Lwt Food Sci Technol. 2016 Oct;72:423 8. Li, Wenfeng, et al. "Effect of hot air drying on the polyphenol profile of Hongjv (Citrus reticulata Blanco, CV. Hongjv) peel: A multivariate analysis." Journal of food biochemistry 44.5 (2020): e13174. 7. Tianwen Zheng, Haihe Yi, Shiyi Zhang, Chunguang Wang, Preparation and formation mechanism of calcium carbonate hollow microspheres, Journal of Crystal Growth, Volume 549, 2020, 125870, ISSN 0022-0248, https://doi.org/10.1016/j.jcrysgro.2020.125870. 6. Li, Wenfeng, et al. "Effect of hot air drying on the polyphenol profile of Hongjv (Citrus reticulata Blanco, CV. Hongjv) peel: A multivariate analysis." Journal of food biochemistry 44.5 (2020): e13174. 5. 赵石磊, 何旭, 王爱珠,等. 酶法提高豆浆中大豆异黄酮苷元含量的工艺研究[J]. 食品工业, 2019, 040(001):100-104. 4. 张喜峰, 刘晓燕, 马银山,等. 黑果枸杞多酚的糖析萃取及其抑制糖基化终产物[J]. 精细化工, 2018, 035(003):395-401. 3. 梁新合, 汪涛, 杜延佳,等. 正交实验法优化桦树茸与玉米须降糖成分提取工艺[J]. 吉林中医药, 2019. 2. 高海荣 王亚鑫 谢晨 等. XDA-5大孔树脂分离茶叶中茶多酚工艺优化[J]. 中国食品添加剂 2019(11). 1. 高海荣 黄振旭 李华敏. 16种中国茶叶中茶多酚含量对比研究[J]. 食品研究与开发 2016(7):33-36.

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