If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
398055
Succinic acid
ACS reagent grade, ≥99.0%
Synonym(s):
Butanedioic acid
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| Pack Size | SKU | Availability | Price |
|---|
About This Item
Product Name
Succinic acid, ACS reagent, ≥99.0%
grade
ACS reagent
Quality Level
assay
≥99.0%
impurities
≤0.001% N compounds, ≤0.01% insolubles
ign. residue
≤0.02%
bp
235 °C (lit.)
mp
184-186 °C (lit.)
solubility
water: soluble 83 g/L at 25 °C
anion traces
chloride (Cl-): ≤0.001%, phosphate (PO43-): ≤0.001%, sulfate (SO42-): ≤0.003%
cation traces
Fe: ≤5 ppm, heavy metals: ≤5 ppm (by ICP)
functional group
carboxylic acid
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
General description
Application
- As a leaching agent in extracting lithium (Li), cobalt from used Li-ion batteries and magnesium from magnesite ore.
- Synthesis of new elastic polyesters.
- As a cocrystallising agent in the synthesis of cocrystals with organic molecules.
Other Notes
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| assay ≥99.0% | assay ≥99.0% | assay ≥99.5% (T) | assay ≥99.0% |
| solubility water: soluble 83 g/L at 25 °C | solubility H2O: soluble 1 g/10 mL | solubility methanol: soluble 0.4 g/10 mL | solubility H2O: 0.5 M, clear, colorless |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| mp 184-186 °C (lit.) | mp 184-186 °C (lit.) | mp 184-186 °C (lit.), 185-191 °C | mp 184-186 °C (lit.) |
| bp 235 °C (lit.) | bp 235 °C (lit.) | bp 235 °C (lit.) | bp 235 °C (lit.) |
| anion traces chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.003%, phosphate (PO43-): ≤0.001% | anion traces - | anion traces chloride (Cl-): ≤10 mg/kg, phosphate (PO43-): ≤10 mg/kg, sulfate (SO42-): ≤30 mg/kg | anion traces chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.003% |
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 398055-500G | 04061831983968 |
| 398055-1KG | 04061831983951 |
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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