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398055

Sigma-Aldrich

Acido succinico

ACS reagent, ≥99.0%

Sinonimo/i:

Acido butandioico

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500 G
CHF 160.00
1 KG
CHF 166.00

CHF 160.00


Spedizione prevista il30 marzo 2025

Questo codice SKU è disponibile con grado ACS anche nella nostra esclusiva linea Redi-Dri™ di prodotti free-flowing.

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Cambia visualizzazione
500 G
CHF 160.00
1 KG
CHF 166.00

About This Item

Formula condensata:
HOOCCH2CH2COOH
Numero CAS:
Peso molecolare:
118.09
Beilstein:
1754069
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.21
Saggio:
≥99.0%

CHF 160.00


Spedizione prevista il30 marzo 2025

Questo codice SKU è disponibile con grado ACS anche nella nostra esclusiva linea Redi-Dri™ di prodotti free-flowing.

Richiedi un ordine bulk

Grado

ACS reagent

Livello qualitativo

Saggio

≥99.0%

Impurezze

≤0.001% N compounds
≤0.01% insolubles

Residuo alla calcinazione

≤0.02%

P. ebollizione

235 °C (lit.)

Punto di fusione

184-186 °C (lit.)

Solubilità

water: soluble 83 g/L at 25 °C

Anioni in tracce

chloride (Cl-): ≤0.001%
phosphate (PO43-): ≤0.001%
sulfate (SO42-): ≤0.003%

Cationi in tracce

Fe: ≤5 ppm
heavy metals (as Pb): ≤5 ppm

Gruppo funzionale

carboxylic acid

Stringa SMILE

OC(=O)CCC(O)=O

InChI

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

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Descrizione generale

Succinic acid, an organic acid is an important building block that has a wide range of synthetic applications. Presently it is synthesized from petrochemical compounds.[1] Due to its increasing demand many bio-based methods have been proposed for its synthesis as an efficient alternative.[1][2][3][4] Its utility as a low shrinkage additive (LSA) in unsaturated polyester resin (UPR) has been investigated.[5]

Applicazioni

Succinic acid may be used in the following processes:
  • As a leaching agent in extracting lithium (Li), cobalt from used Li-ion batteries[6] and magnesium from magnesite ore.[7]
  • Synthesis of new elastic polyesters.[8]
  • As a cocrystallising agent in the synthesis of cocrystals with organic molecules.[9]

Note legali

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Pittogrammi

Corrosion

Avvertenze

Danger

Indicazioni di pericolo

Consigli di prudenza

Classi di pericolo

Eye Dam. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


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Certificati d'analisi (COA)

Lot/Batch Number

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Supelco

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Acido succinico

Leaching of natural magnesite ore in succinic acid solutions.
Raza N, et al.
International Journal of Mineral Processing, 139, 25-30 (2015)
Ingólfur B Gunnarsson et al.
Bioresource technology, 182, 58-66 (2015-02-16)
The aim of this study was to develop an efficient thermochemical method for treatment of industrial hemp biomass, in order to increase its bioconversion to succinic acid. Industrial hemp was subjected to various thermochemical pretreatments using 0-3% H2SO4, NaOH or
Effect of succinic acid on the shrinkage of unsaturated polyester resin.
Hong CM, et al.
Journal of Applied Polymer Science, 132(2) (2015)
Sustainability metrics for succinic acid production: A comparison between biomass-based and petrochemical routes.
Pinazo JM, et al.
Catalysis Today, 239, 17-24 (2015)
Succinic acid-based leaching system: A sustainable process for recovery of valuable metals from spent Li-ion batteries.
Li L, et al.
Journal of Power Sources, 282, 544-551 (2015)

Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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/449/386/product-dating-information-mk.pdf

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