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Merck
CN

69612

Succinic acid

≥99.5% (T), Ultra pure

Synonym(s):

Butanedioic acid

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About This Item

Linear Formula:
HOOCCH2CH2COOH
CAS Number:
Molecular Weight:
118.09
EC Number:
203-740-4
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
1754069
MDL number:
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assay

≥99.5% (T)

form

crystals

analyte functional class(es)

polymers

analyte chemical class(es)

peptides, proteins

bp

235 °C (lit.)

mp

184-186 °C (lit.)

anion traces

chloride (Cl-): ≤10 mg/kg, sulfate (SO42-): ≤30 mg/kg

cation traces

Ca: ≤50 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, NH4+: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg

suitability

in accordance for IR spectroscopy, suitable for matrix substance for MALDI-MS

SMILES string

OC(=O)CCC(O)=O

InChI

1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)

InChI key

KDYFGRWQOYBRFD-UHFFFAOYSA-N

Application

for use as matrix in IR-MALDI


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Pictograms

Corrosion

Signal Word

Danger

Hazard Codes

Precautionary Statements

Hazard Classifications

Eye Dam. 1

Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves



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