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1.00682 Supelco

Succinic acid

for analysis EMSURE® ACS

Synonym: Butanedioic acid, Succinic acid

  • CAS Number 110-15-6

  • Empirical Formula (Hill Notation) C4H6O4

  • Molecular Weight 118.09

  •  EC Index Number 203-740-4

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Properties

Quality Level   300
grade   ACS reagent
autoignition temp.   470 °C
potency   2260 mg/kg LD50, oral (Rat)
pH   2.7 (20 °C, 10 g/L in H2O)
bp   235 °C/1013 hPa
mp   185-190 °C
transition temp   flash point 206 °C
solubility   58 g/L
density   1.56 g/cm3 at 20 °C
bulk density   940 kg/m3
storage conditions   Store at +5°C to +30°C.

Description

Linkage

Replaces: SX1040; SX1040-3

Analysis Note

Assay (acidimetric): ≥ 99.5
Identity (IR): passes test
Appearance of solution (5 %; water): passes test
In water insoluble matter: ≤ 50 ppm
Melting point: 185.0 - 190.0 °C
Chloride (Cl): ≤ 5 ppm
Phosphate (PO₄): ≤ 0.001 %
Sulfate (SO₄): ≤ 30 ppm
Heavy metals (as lead): ≤ 5 ppm
Fe (Iron): ≤ 5 ppm
Nitrogen compounds (as N): ≤ 0.001 %
Fumaric acid (HPLC): ≤ 5000 ppm
Sulfated ash (600 °C): ≤ 200 ppm
Water (according to Karl Fischer): ≤ 0.5 %

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
irritant
WGK Germany 
1
RTECS 
WM4900000

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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Acids EMSURE®, EMPARTA®, EMPLURA®

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