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kwas bursztynowy ≥99%, powder ACS

Dostawca: MP Biomedicals
Uwaga

Synonim: 1,4-Butanedioic acid

0219144990 0219144980
ICNA0219144990EA 530 PLN
ICNA0219144990 ICNA0219144980
kwas bursztynowy ≥99%, powder ACS
kwas bursztynowy

Succinic acid is a dicarboxylic acid that occurs in nature in such organisms as fungi and lichens. In eukaryotes, succiniate, the anion of succinic acid, is an intermediate in the citric acid cycle, being formed from succinyl CoA and being converted to fumarate. Bacteria and plants can produce succinate from acetate or acetyl CoA, in the glyoxylate cycle.


Succinic acid has been used in large scale applications including the manufacture of lacquers, dyes, and esters for perfumes. In polymer research, succinic acid has been utilized to prepare biocompatible hybrid dendritic-linear polyester-ethers. A study of the co-crystallization of cis-itraconazole with various 1,4-dicarboxylic acids, including succinic acid, has been reported. Succinic acid has been used as a matrix in infrared (IR) MALDI analytical methods. An analytical study of various low molecular weight organic acids, including succinic acid, using capillary zone electrophoresis-electrospray ionization mass spectrometry has been publishe


Chloride ≤0,001% ; Phosphate ≤0,001% ; sulphate ≤0,003% ; Nitrogen Compounds ≤0,001%


Soluble in water (100 mg/ml - clear, colourless solution), alcohol (54 mg/ml), methanol (158 mg/ml), acetone (27 mg/ml), glycerol (50 mg/ml); practically insoluble in benzene, carbon disulphide, carbon tetrachloride, petroleum and ether (8,8 mg/ml).

Formuła: HOOCCH₂CH₂COOH
MW: 118.09 g/mol
Temp. Wrzenia: 235
Temp. topnienia: 182
Gęstość: 1.56 g/cm³ (20 °C)
Temp. Zapłonu: 206
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00002789
Numer CAS: 110-15-6
Numer WE (dawny EINECS): 203-740-4
Jednostka: 3261
ADR: 8 III
Klasyfikacja Merck : 13,08953
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Wyniki testów specyfikacyjnych

Assay ≥99%
Melting range 185.0-191.0°C (w/i 2°C)
Insoluble matter <0,01%
Residue on Ignition <0,02%
Chloride ≤0.001%
Phosphate ≤0.001%
Sulphate ≤0.003%
Nitrogen compounds ≤0.001%
Heavy Metals ≤5 ppm
Iron ≤5 ppm
FTIR Conforms to standard


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