Product show
Succinic Acid
Identification
Synonyms: Butanedioic acid; Ethane-1,2-dicarboxylic acid; 1,2-Ethanedicarboxylic acid; Amber acid; Ethylene dicarboxylic acid; Wormwood acid
De: Bernsteinsäure ES(PT): Ácido Subérico Fr: Acide succinique Ru: Янтарная кислота Ja: コハク酸
CAS No.: 110-15-6
EINECS No.: 203-740-4
China Customs Code: 2917190090
HS code: 291719
Molecular Weight: 118.088
Molecular Formula: C4H6O4
Structural Formula: 
Melting Point: 185 °C
Boiling Point: 235 °C (decomposed)
Flashing point: 111 °C
Solubility: soluble in water, methanol, dimethylether, insoluble in benzene, carbon disufide, carbon tetrachloride.
Application
Succinc acid is mainly used to synthesize succinic anhydride, succinate ester, alkyd resin, as an intermediate in chemical synthesis, adjuvent in waste paper recycling, etching agent, light-stabilizer for polymers, acid activator in solder flux to remove metal oxides in Surface Mount Technology (SMT) process.
Specification*
| Succinic acid | 99.5% min. |
|---|---|
| melting range (°C) | 184 to 187 |
| chlorides | 0.007% max. |
| iron | 0.002% max. |
| appearance | white crystalling powder |
Standard Packaging
25kgs/fiber drum, on pallet
25kg/bags, on pallet
Risks and Safety Information
UN3261 Class 8, PG III
Risk Phrase: R36/37/38
Safety Phrase: S26, S37/S39
Warning: Corrosive Solid, Organic
Stored in cool and dry place, away from heat, strong bases, oxidant substance.
