跳转至内容
Merck
所有图片(1)

文件

L6661

Sigma-Aldrich

乳酸

meets USP testing specifications

别名:

DL-乳酸, 2-羟基丙酸

登录查看公司和协议定价
所有图片(1)

About This Item

线性分子式:
CH3CH(OH)COOH
CAS号:
50-21-5
分子量:
90.08
Beilstein:
1209341
EC號碼:
200-018-0
MDL號碼:
MFCD00004520
分類程式碼代碼:
12352106
PubChem物質ID:
24896442
NACRES:
NA.25

agency

USP/NF
meets USP testing specifications

化驗

88.0-92.0%

形狀

viscous liquid

折射率

n20/D 1.425 (lit.)

pH值

2

bp

122 °C/15 mmHg (lit.)

密度

1.209 g/mL at 25 °C (lit.)

正離子痕跡

heavy metals: ≤0.001%

應用

pharmaceutical (small molecule)

儲存溫度

room temp

SMILES 字串

CC(O)C(O)=O

InChI

1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)

InChI 密鑰

JVTAAEKCZFNVCJ-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

生化／生理作用

在动物体内，乳酸是增殖细胞和在诸如剧烈运动的厌氧条件下产生的代谢化合物。 乳酸可被氧化回丙酮酸或通过糖异生转化成葡萄糖。乳酸优先被几种哺乳动物物种中的神经元代谢并在早期脑发育期间代谢。

其他說明

乳酸浓缩液通常是乳酸盐和乳酸的混合物。 该溶液的浓度约为90%（w/w）。

象形圖

Corrosion
GHS05

訊號詞

Danger

危險聲明

H314

危險分類

Eye Dam. 1 - Skin Corr. 1C

安全危害

EUH071

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 1

閃點（°F）

235.4 °F - closed cup

閃點（°C）

113 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Conversion of biomass to 1, 2-propanediol by selective catalytic hydrogenation of lactic acid over silica-supported copper.
Cortright RD, et al.
Applied Catalysis. B, Environmental, 39(4), 353-359 (2002)
Kwon et al.
Enzyme and microbial technology, 26(2-4), 209-215 (2000-02-26)
Batch fermentation studies were performed to evaluate the potentials of a complex nitrogen source, soybean, as an alternative to yeast extract for the economical production of lactic acid by Lactobacillus rhamnosus. An enzyme-hydrolysate of soybean meal, Soytone, with an adequate
A literature review of poly (lactic acid).
Garlotta D.
Journal of Polymers and the Environment, 9(2), 63-84 (2001)
Mohamed Ali Abdel-Rahman et al.
Biotechnology advances, 31(6), 877-902 (2013-04-30)
Fermentative production of optically pure lactic acid has roused interest among researchers in recent years due to its high potential for applications in a wide range of fields. More specifically, the sharp increase in manufacturing of biodegradable polylactic acid (PLA)
Annabelle Olsson et al.
Journal of wildlife diseases, 49(3), 560-567 (2013-06-20)
Using a prospective, randomized study design we demonstrate that midazolam sedation minimizes acidosis compared with physical restraint in captive juvenile estuarine crocodiles during handling or noninvasive procedures at preferred body temperature. A dose of midazolam (5.0 mg/kg) was administered intramuscularly
查看所有相关文献

实验方案

HPLC Analysis of Lactic Acid Enantiomers on Astec CLC-L, Trace Level Detection

Separation of DL-Lactic acid, ~90% (T)

HPLC Analysis of Organic Acids in Wine/Beer on TSKgel®

Science Slam panel: Leading gene therapy developers discuss commercialization challenges and the importance of robust process development plans.

HPLC Analysis of Organic Acids in Wine/Beer on TSKgel®

Science Slam panel: Leading gene therapy developers discuss commercialization challenges and the importance of robust process development plans.

HPLC Analysis of Organic Acids in Wine/Beer on TSKgel®

Science Slam panel: Leading gene therapy developers discuss commercialization challenges and the importance of robust process development plans.

查看所有结果

Chromatograms

application for HPLCapplication for HPLC

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