推荐产品
生物来源
synthetic
质量水平
等级
FG
Halal
Agency
meets purity specifications of JECFA
管理合规性
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 163.110
FDA 21 CFR 163.111
FDA 21 CFR 163.112
FDA 21 CFR 184.1099
蒸汽密度
5.18 (vs air)
检测方案
≥99.7%
形式
crystalline powder
旋光性
[α]20/D +12.5°, c = 20 in H2O
自燃温度
797 °F
mp
170-172 °C (lit.)
溶解性
water: soluble 150 g/L at 25 °C
痕量阳离子
As: ≤3 ppm
Cd: ≤1 ppm
Hg: ≤1 ppm
heavy metals (as Pb): ≤2 ppm
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
性状检查
odorless
SMILES字符串
O[C@H]([C@@H](O)C(O)=O)C(O)=O
InChI
1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m1/s1
InChI key
FEWJPZIEWOKRBE-JCYAYHJZSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
L -(+)-酒石酸是一种有机酸，常用作酸剂、增味剂、固化剂和湿润剂。
应用
- Terahertz-spectroscopy for non-destructive determination of crystallinity of L-tartaric acid in smartFilms and tablets made from paper.: This study leverages terahertz spectroscopy to assess the crystallinity of L-(+)-tartaric acid in innovative pharmaceutical applications, enhancing non-destructive testing methods for quality control (Ornik et al., 2020 May). Link to the article.
- Enhanced pulmonary absorption of poorly soluble itraconazole by micronized cocrystal dry powder formulations.: Research shows the use of L-(+)-tartaric acid in cocrystal formulations with itraconazole to improve its pulmonary absorption, demonstrating a significant advancement in drug delivery technologies (Karashima et al., 2017 Jun). Link to the article.
- Physicochemical Evaluation and Developability Assessment of Co-amorphouses of Low Soluble Drugs and Comparison to the Co-crystals.: This article discusses the role of L-(+)-tartaric acid in enhancing the solubility and bioavailability of pharmaceuticals through co-amorphous systems, offering a critical insight into drug formulation strategies (Yamamoto et al., 2016 Dec). Link to the article.
- Functionalized polycarbonate derived from tartaric acid: enzymatic ring-opening polymerization of a seven-membered cyclic carbonate.: This research explores the synthesis of biodegradable polymers from L-(+)-tartaric acid, emphasizing its utility in developing environmentally friendly materials (Wu et al., 2008 Oct). Link to the article.
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1
WGK
WGK 1
闪点(°F)
302.0 °F
闪点(°C)
150 °C
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Dictionary of Food Compounds with CD-ROM: Additives, Flavors, and Ingredients, 1794-1794 (2012)
Andrea Bencini et al.
Chemical communications (Cambridge, England), 48(84), 10428-10430 (2012-09-18)
A chiral ditopic polyammonium receptor featuring two [9]aneN(3) moieties separated by a (S)-BINOL linker is able to selectively bind and sense in water (S,S)-tartaric acid over its (R,R)/meso forms.
The effect of co-impregnated acids on the performance of Zn-based broad spectrum respirator carbons.
J W H Smith et al.
Journal of hazardous materials, 235-236, 279-285 (2012-09-07)
Impregnated activated carbons (IACs) that are used in multi-gas respirator applications usually contain copper and/or zinc impregnants. Co-impregnating with properly selected acids can improve the distribution of the metallic impregnant on the carbon and improve the gas adsorption capacity of
J B Olivato et al.
Carbohydrate polymers, 92(2), 1705-1710 (2013-02-13)
Tartaric acid (TA), a dicarboxylic acid, can act as a compatibiliser in starch/polyester blends. A mixture design was proposed to evaluate the effect of TA on the properties of starch/poly (butylene adipate co-terephthalate) (PBAT) blown films plasticised with glycerol. The
Mrinal Kanti Bain et al.
Carbohydrate polymers, 91(2), 529-536 (2012-11-06)
Gelation temperature of MC was reduced from 59°C to 54°C with the addition of 10% PEG. Sodium tartrate (NaT) and sodium citrate (NaC) were added to the MC-PEG solution to further reduce the gelation temperature close to physiological temperature. Different
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门