71631
碳酸氢钠
tested according to Ph. Eur.
别名:
碳酸氢钠, 小苏打
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关于此项目
线性分子式:
NaHCO3
化学文摘社编号:
分子量:
84.01
Beilstein:
4153970
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.21
Agency
USP/NF
tested according to Ph. Eur.
质量水平
方案
99.0-101.0%
表单
solid
pKa (25 °C)
(1) 6.37, (2) 10.25 (carbonic acid)
溶解性
water: soluble 50 g/L
密度
2.16 g/mL at 25 °C (lit.)
SMILES字符串
[Na+].OC([O-])=O
InChI
1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
InChI key
UIIMBOGNXHQVGW-UHFFFAOYSA-M
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应用
- 冻干瘤胃液作为高谷物饲喂酸中毒山羊瘤胃发酵调节剂的研究。：本研究考察了碳酸氢钠对山羊瘤胃液的影响，特别是在高谷物饲粮下预防酸中毒方面的作用。重点介绍了它在兽医科学和动物营养学中的重要性，为牲畜消化系统疾病提供了预防措施（A Ruba Nanthini et al., 2024）。
- 红花叶片光合特性及抗氧化系统对NaCl和NaHCO(3)的响应研究。本文重点研究了红花叶片对碳酸氢钠和氯化钠处理的生化反应。研究结果揭示了碳酸氢钠减轻盐胁迫影响的机制，加深了对胁迫条件下植物生理学的了解（Song L et al., 2024）。
- 原子力显微镜在单根纳米线机械测量中的应用。：在这项研究中，使用碳酸氢钠制备原子力显微镜的样品，证明了其在高精度科学测量中的实用性。这项研究加深了我们对纳米级材料特性的认识，这对于开发纳米技术应用至关重要（Pruchnik BC et al., 2024）。
生化/生理作用
碳酸氢钠可用于治疗水杨酸中毒。
储存分类代码
13 - Non Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Salicylate toxicity from genital exposure to a methylsalicylate-containing rubefacient
Thompson TM, et al.
The Western Journal of Medicine, 17(2), 181-181 (2016)
Eric A J Hoste et al.
Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 25(3), 747-758 (2009-08-26)
There have been conflicting reports on the use of intravenous administration of sodium bicarbonate for prevention of contrast-induced acute kidney injury (CI-AKI). The aim of this study was to evaluate the use of sodium bicarbonate for prevention of CI-AKI. This
Sophia Zoungas et al.
Annals of internal medicine, 151(9), 631-638 (2009-11-04)
Intravenous sodium bicarbonate has been proposed to reduce the risk for contrast-induced nephropathy (CIN). To determine the effect of sodium bicarbonate on the risk for CIN. MEDLINE, PubMed, EMBASE, and the Cochrane Central Register of Controlled Trials from 1950 to
Shay P McGuinness et al.
Critical care medicine, 41(7), 1599-1607 (2013-05-21)
Cardiac surgery-associated acute kidney injury occurs in up to 50% of patients and is associated with increased mortality and morbidity. This study aimed to discover if perioperative urinary alkalinization with sodium bicarbonate infusion reduces the prevalence of cardiac surgery-associated acute
Michael Haase et al.
PLoS medicine, 10(4), e1001426-e1001426 (2013-04-24)
Preliminary evidence suggests a nephroprotective effect of urinary alkalinization in patients at risk of acute kidney injury. In this study, we tested whether prophylactic bicarbonate-based infusion reduces the incidence of acute kidney injury and tubular damage in patients undergoing open
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