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Merck
CN

V900073

DL-苹果酸

Vetec, reagent grade, 98%

别名:

(±)-2-羟基琥珀酸, DL-羟基丁二酸

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关于此项目

线性分子式:
HO2CCH2CH(OH)CO2H
化学文摘社编号:
分子量:
134.09
EC Number:
230-022-8
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1723539
MDL number:
Assay:
98%
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grade

reagent grade

vapor density

4.6 (vs air)

vapor pressure

<0.1 mmHg ( 20 °C)

product line

Vetec

assay

98%

autoignition temp.

644 °F

mp

131-133 °C (lit.)

SMILES string

OC(CC(O)=O)C(O)=O

InChI

1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)

InChI key

BJEPYKJPYRNKOW-UHFFFAOYSA-N

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

397.4 °F

flash_point_c

203 °C



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Cuiyue Liang et al.
Plant physiology, 161(3), 1347-1361 (2013-01-24)
Low pH, aluminum (Al) toxicity, and low phosphorus (P) often coexist and are heterogeneously distributed in acid soils. To date, the underlying mechanisms of crop adaptation to these multiple factors on acid soils remain poorly understood. In this study, we
Christoph Knuf et al.
Applied and environmental microbiology, 79(19), 6050-6058 (2013-07-31)
Malic acid has great potential for replacing petrochemical building blocks in the future. For this application, high yields, rates, and titers are essential in order to sustain a viable biotechnological production process. Natural high-capacity malic acid producers like the malic
G Anneroth et al.
Scandinavian journal of dental research, 88(3), 214-218 (1980-06-01)
Two saliva stimulating drugs, solutions of Hybrin and malic acid were in an in vitro study found to have a heavy demineralizing effect on the root surface of the dental hard tissue. Consequently the drugs cannot be recommended to patients



全球贸易项目编号

货号GTIN
V900073-500G04061832500485
V900073-100G04061832500478