Each mL of 1 N sodium hydroxide is equivalent to 67.04 mg of C4H6O5. REQUIREMENTS
Assay: Transfer about 2 g of Malic Acid, accurately weighed, to a conical flask, dissolve in 40 mL of recently boiled and cooled water, add phenolphthalein TS, and titrate with 1 N sodium hydroxide VS to the first appearance of a faint pink color that persists for not less than 30 seconds. Insoluble in benzene, P102; P210; P262; P270; P302+P352; P308+P313, P261; P280; P312; P302+P352; P304+P340; P305+P351+P338, P261-P280-P305+P351+P338-P304+P340-P405-P501a. Anmol Chemicals
Type of substance Composition: mono-constituent substance Origin: organic Total tonnage band Total range: 10 000 - 100 000 tonnes per annum REACH Registered as: FULL Submitted: Joint Submission Publication dates First published: 05-Mar-2012 Last …
C4H6O5 --- 134.1 --- 6915-15-7; 617-48-1
INS: 296 CAS: [617-48-1]. It melts at about 130°C.
Soluble in acetone, dioxane, water, methanol and ethanol.
(±)-Hydroxysuccinic acid [617-48-1].
Maleic acid is the cis-isomer of butenedioic acid, whereas fumaric acid is the trans-isomer.
The pleasant, refreshing experience of biting into a juicy apple or cherry is partly caused by Malic Acid…
The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. 2-Hydroxybutanedioic Acid Your request will be sent to: Brenntag Latvia. Let us know how we can help you. Related substances Water-insoluble substances: Dissolve 25 g in 100 mL of water, filter the solution through a tared filtering crucible, wash the filter with hot water, and dry at 100 to constant weight: the increase in weight is not more than 25 mg (0.1%). Malic Acid FCC Food Grade.
(Please see the original monograph).
DL-Malic Acid; Hydroxysuccinic Acid; Liquid chromatography (2.2.29).
Insoluble in benzene. Residue on ignition: not more than 0.1%. Europe Netherlands, Italy, Spain, Germany, Portugal, France, Malaysia, Indonesia, Thailand, Korea, Japan, etc. We will only share your personal information with third parties if there is a genuine need for it and we have your permission, or where the law allows this. CopyCopied, InChI=1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)/t2-/m0/s1
Malic acid EC Number: 230-022-8 EC Name: Malic acid CAS Number: 6915-15-7 Molecular formula: C4H6O5 IUPAC Name: 2-hydroxybutanedioic acid . Action and use: Excipient.
Maleic acid or cis-butenedioic acid is an organic compound that is a dicarboxylic acid, a molecule with two carboxyl groups.