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M5757

Maleic acid sodium salt

Name: Maleic acid sodium salt
Brand: SIGMA

~99%, chelating agent

Synonym(s):

cis-Butenedioic acid, Toxilic acid

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About This Item

Linear Formula:

C₄H₃O₄Na

CAS Number:

3105-55-3

Molecular Weight:

138.05

NACRES:

NA.77

PubChem Substance ID:

24897040

UNSPSC Code:

12352106

EC Number:

221-461-6

MDL number:

MFCD00070246

Assay:

~99%

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Properties

Product Name

Maleic acid sodium salt, ~99%

assay

~99%

Quality Segment

200

SMILES string

OC(/C=C\C([O-])=O)=O.[Na+]

InChI

1S/C4H4O4.Na/c5-3(6)1-2-4(7)8;/h1-2H,(H,5,6)(H,7,8);/q;+1/p-1/b2-1-;

InChI key

VRVKOZSIJXBAJG-ODZAUARKSA-M

Description

Biochem/physiol Actions

Maleic acid is a component of cosmetics, fragrances and has industrial applications. It is also a potent nephrotoxin and is implicated to induce glycosuria, aminoaciduria and Fanconi syndrome.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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