Monosodium tartrate

Monosodium tartrate
Names
	IUPAC name Sodium hydrogen tartrate
	Systematic IUPAC name Sodium 3-carboxy-2,3-dihydroxypropionate
	Other names Sodium bitartrate; E335
Identifiers
CAS Number	526-94-3 ;
3D model (JSmol)	Interactive image;
ChemSpider	10239 ;
ECHA InfoCard	100.007.638
EC Number	238-470-6;
PubChem CID	23690454;
UNII	75E63I9H07 ;
CompTox Dashboard (EPA)	DTXSID40948715 DTXSID70883423, DTXSID40948715 ;
	InChI InChI=1S/C4H6O6.Na/c5-1(3(7)8)2(6)4(9)10;/h1-2,5-6H,(H,7,8)(H,9,10);/q;+1/p-1 Key: NKAAEMMYHLFEFN-UHFFFAOYSA-M ; InChI=1/C4H6O6.Na/c5-1(3(7)8)2(6)4(9)10;/h1-2,5-6H,(H,7,8)(H,9,10);/q;+1/p-1 Key: NKAAEMMYHLFEFN-REWHXWOFAB;
	SMILES C(C(C(=O)[O-])O)(C(=O)O)O.[Na+];
Properties
Chemical formula	C4H5NaO6
Molar mass	172.07 g/mol
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

百度项目全部建成后有望带动上下游产业链总投资超100亿美元，催生千亿级的安全可控国家信息技术产业集群。

Monosodium tartrate or sodium bitartrate is a sodium acid salt of tartaric acid. As a food additive it is used as an acidity regulator and is known by the E number E335. As an analytical reagent, it can be used in a test for ammonium cation which gives a white precipitate.^[1]^[2]^[3]

References

^ Younes, Maged; Aquilina, Gabriele; Castle, Laurence; Engel, Karl-Heinz; Fowler, Paul; Frutos Fernandez, Maria Jose; Fürst, Peter; Gürtler, Rainer; Gundert-Remy, Ursula; Hus?y, Trine; Mennes, Wim; Shah, Romina; Waalkens-Berendsen, Ine; W?lfle, Detlef (2025-08-07). "Re-evaluation of l(+)-tartaric acid (E334), sodium tartrates (E335), potassium tartrates (E336), potassium sodium tartrate (E337) and calcium tartrate (E354) as food additives". EFSA Journal. 18 (3): e06030. doi:10.2903/j.efsa.2020.6030. ISSN 1831-4732. PMC 7448015. PMID 32874248.
^ Rusyniak, Daniel E.; Durant, Pamela J.; Mowry, James B.; Johnson, Jo A.; Sanftleben, Jayne A.; Smith, Joanne M. (2025-08-07). "Life-threatening hyperkalemia from cream of tartar ingestion". Journal of Medical Toxicology. 9 (1): 79–81. doi:10.1007/s13181-012-0255-x. ISSN 1937-6995. PMC 3570668. PMID 22926733.
^ "Potassium Acid Tartrate Handling/Processing" (PDF). Technical Evaluation Report (PDF). 15 (16): 11. January 11, 2017 – via United States Department of Agriculture.

This article about an organic acid is a stub. You can help Wikipedia by expanding it.

[1] Younes, Maged; Aquilina, Gabriele; Castle, Laurence; Engel, Karl-Heinz; Fowler, Paul; Frutos Fernandez, Maria Jose; Fürst, Peter; Gürtler, Rainer; Gundert-Remy, Ursula; Hus?y, Trine; Mennes, Wim; Shah, Romina; Waalkens-Berendsen, Ine; W?lfle, Detlef (2025-08-07). "Re-evaluation of l(+)-tartaric acid (E334), sodium tartrates (E335), potassium tartrates (E336), potassium sodium tartrate (E337) and calcium tartrate (E354) as food additives". EFSA Journal. 18 (3): e06030. doi:10.2903/j.efsa.2020.6030. ISSN 1831-4732. PMC 7448015. PMID 32874248.

[2] Rusyniak, Daniel E.; Durant, Pamela J.; Mowry, James B.; Johnson, Jo A.; Sanftleben, Jayne A.; Smith, Joanne M. (2025-08-07). "Life-threatening hyperkalemia from cream of tartar ingestion". Journal of Medical Toxicology. 9 (1): 79–81. doi:10.1007/s13181-012-0255-x. ISSN 1937-6995. PMC 3570668. PMID 22926733.

[3] "Potassium Acid Tartrate Handling/Processing" (PDF). Technical Evaluation Report (PDF). 15 (16): 11. January 11, 2017 – via United States Department of Agriculture.

[1]

[2]

[3]

唇炎看什么科室	急性心肌炎有什么症状	不堪入目是什么意思	筱是什么意思	前列腺炎吃什么消炎药好
真性情是什么意思	嘴巴下面长痘痘是什么原因引起的	鸡飞狗跳是指什么生肖	头疼呕吐是什么原因	山东的简称是什么
晚上三点是什么时辰	疝气是什么原因引起的	白球比偏低是什么意思	易栓症是什么病	腰间盘突出有什么症状
跑步肚子疼是什么原因	最近爆发什么病毒感染	孩子专注力差去什么医院检查	消融手术是什么意思	什么属相不能戴貔貅

胃镜能检查出什么mmeoe.com	超现实主义是什么意思hcv9jop1ns2r.cn	垂是什么意思hcv8jop5ns4r.cn	协调什么意思hcv8jop6ns9r.cn	林伽是什么hcv7jop4ns5r.cn
什么叫元素hcv7jop6ns3r.cn	九天揽月是什么意思hcv8jop7ns3r.cn	气管炎挂什么科hcv8jop9ns2r.cn	控制线是什么意思hcv9jop2ns5r.cn	弟弟的老婆叫什么hcv8jop4ns8r.cn
你算个什么东西hcv9jop6ns8r.cn	花木兰是什么剧种hcv8jop5ns8r.cn	96年属什么生肖hcv8jop0ns2r.cn	杂面是什么面hcv8jop8ns5r.cn	二月八号是什么星座hcv8jop5ns1r.cn
不偏不倚是什么意思hcv8jop7ns3r.cn	早餐吃什么简单又营养hcv8jop1ns9r.cn	菊花茶和枸杞一起泡水有什么好处hcv9jop5ns8r.cn	吃什么除湿hcv8jop6ns5r.cn	女人气血不足吃什么补hcv9jop4ns2r.cn

PP体育牵手体坛传媒打造世界杯极致用户体验

See also

References