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ChemicalBook >> CAS DataBase List >> DL-Malic acid

DL-Malic acid

DL-Malic acid price.
  • $16.6 - $641.8
  • Product name: DL-Malic acid
  • CAS: 617-48-1
  • MF: C4H6O5
  • MW: 134.09
  • EINECS:210-514-9
  • MDL Number:MFCD00064212
  • Synonyms:(+/-)-2-HYDROXYSUCCINIC ACID;MALIC ACID, DL-;(+/-)-butanedioicaci ;Musashi-no-Ringosan;DL-Malic acid, 98% (DL-felsre);C00711;(+/-)-HYDROXYBUTANEDIOIC ACID;(+/-)-HYDROXYSUCCINIC ACID
6 prices
Selected condition：
Brand
  • Chem-Impex
  • Usbiological
Package
  • 100G
  • 250g
  • 1KG
  • 2.5KG
  • 5KG
  • 25KG
  • ManufacturerChem-Impex
  • Product number34556
  • Product descriptionDL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay)
  • Packaging100G
  • Price$16.6
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34556
  • Product descriptionDL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay)
  • Packaging1KG
  • Price$44.26
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34556
  • Product descriptionDL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay)
  • Packaging2.5KG
  • Price$94.06
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34556
  • Product descriptionDL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay)
  • Packaging5KG
  • Price$165.98
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number34556
  • Product descriptionDL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay)
  • Packaging25KG
  • Price$641.8
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number281940
  • Product descriptionDL-Malic acid
  • Packaging250g
  • Price$333
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Chem-Impex 34556 DL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay) 100G $16.6 2021-12-16 Buy
Chem-Impex 34556 DL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay) 1KG $44.26 2021-12-16 Buy
Chem-Impex 34556 DL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay) 2.5KG $94.06 2021-12-16 Buy
Chem-Impex 34556 DL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay) 5KG $165.98 2021-12-16 Buy
Chem-Impex 34556 DL-Malicacid,99.0-100.5%(Assay),FG,KOSHER 99.0-100.5%(Assay) 25KG $641.8 2021-12-16 Buy
Usbiological 281940 DL-Malic acid 250g $333 2021-12-16 Buy

Properties

Melting point :131-133 °C(lit.)
Boiling point :150℃[at 101 325 Pa]
Density :1,609 g/cm3
vapor density :4.6 (vs air)
vapor pressure :<0.1 mm Hg ( 20 °C)
FEMA :2655 | L-MALIC ACID
Flash point :203°C
storage temp. :Refrigerator
solubility :methanol: 0.1 g/mL, clear, colorless
pka :pK1:3.458;pK2:5.097 (25°C)
form :Solid
color :White to Off-White
Water Solubility :500g/L at 25℃
Stability :Stable. Incompatible with strong oxidizing agents, strong bases, amines, alkali metals, carbonates.
LogP :-1.3 at 24℃
CAS DataBase Reference :617-48-1(CAS DataBase Reference)
EPA Substance Registry System :Butanedioic acid, hydroxy-(617-48-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

White or nearly white, crystalline powder or granules having a strongly acid taste. One g dissolves in 0.8 mL of water and in 1.4 mL of alcohol. Its solutions are optically inactive. It melts at about 130°.

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