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Sigma-Aldrich

1,2,3,4-Butanetetracarboxylic acid

99%

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100 G
552,00 zł
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552,00 zł

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100 G
552,00 zł
500 G
1040,00 zł

About This Item

Wzór liniowy:
[-CH(CO2H)CH2CO2H]2
Numer CAS:
1703-58-8
Masa cząsteczkowa:
234.16
Beilstein:
1729167
Numer WE:
216-938-0
Numer MDL:
MFCD00002722
Kod UNSPSC:
12162002
Identyfikator substancji w PubChem:
24855579
NACRES:
NA.23

552,00 zł

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Próba

99%

Formularz

powder

mp

195-197 °C (dec.) (lit.)

ciąg SMILES

OC(=O)CC(C(CC(O)=O)C(O)=O)C(O)=O

InChI

1S/C8H10O8/c9-5(10)1-3(7(13)14)4(8(15)16)2-6(11)12/h3-4H,1-2H2,(H,9,10)(H,11,12)(H,13,14)(H,15,16)

Klucz InChI

GGAUUQHSCNMCAU-UHFFFAOYSA-N

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Opis ogólny

1,2,3,4-Butanetetracarboxylic acid (BTCA) is utilized as a cross-linking agent and as a building block for the synthesis of specialized polymers for the formulation of resins, polymers, coatings, and adhesives.

Zastosowanie

1,2,3,4-Butanetetracarboxylic acid (BTCA) can be used as a cross-linking agent:
  • To functionalize cotton fabric. BTCA-treated fabric shows improved anti-pilling, wrinkle resistance, and fire-retardant properties.
  • To fabricate flexible, free-standing nanocellulose membranes. The cross-linking with BTCA improves water stability and ionic conductivity of membranes.
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Piktogramy

Exclamation mark
GHS07

Hasło ostrzegawcze

Warning

Zwroty wskazujące rodzaj zagrożenia

H302,H319

Klasyfikacja zagrożeń

Acute Tox. 4 Oral - Eye Irrit. 2

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

dust mask type N95 (US), Eyeshields, Gloves

Wybierz jedną z najnowszych wersji:

Certyfikaty analizy (CoA)

Lot/Batch Number
MKCX4740
MKCX1484
0000236773
MKCT7245
MKCT7312

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Jeśli potrzebujesz konkretnej wersji, możesz wyszukać konkretny certyfikat według numeru partii lub serii.

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Asli Celebioglu et al.
Scientific reports, 7(1), 7369-7369 (2017-08-09)
Water pollution is a serious concern for public health and environment in today's world; hence, there exists a strong demand to develop cost-effective, sustainable and eco-friendly membranes. Here, we produce a highly efficient molecular filter membrane based on bio-renewable material;
Bolin Ji et al.
Carbohydrate polymers, 207, 288-296 (2019-01-03)
The sodium l-glutamate is reported as an efficient catalyst for the cross-linking between 1,2,3,4-butanetetracarboxylic acid (BTCA) and cellulose. Results presented ester absorbance of the treated fabrics strongly increased in the presence of the homemade l-glutamate salt, a mixture of l-glutamic
Peipei Wang et al.
Carbohydrate polymers, 218, 103-111 (2019-06-22)
Environmentally friendly, sustainable, and high-performance thermal insulators are in high demand. Petroleum-based insulator foams usually have high thermal conductivity and pose health hazards. Here, we report ultralight composite foams that are highly strong, elastic, and super-insulating. The foams are composed
Eduardo de O Sanguinet et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 108(3), 857-867 (2019-06-30)
Induced pluripotent stem cells (iPSCs) provide a promising means of creating custom-tailored cell lines for cellular therapies. Their application in regenerative medicine, however, depends on the possibility that the maintenance and differentiation of cells and organs occur under defined conditions.
Limin Guo et al.
Carbohydrate polymers, 179, 333-340 (2017-11-08)
Cellulose nanofibril (CNF) aerogel is highly flammable and its mechanical strength is very soft, which is unfavourable due to safety concerns and impractical when used as the thermal insulation material. In this work, we used N-methylol dimethylphosphonopropionamide (MDPA) and 1,2,3,4-butanetetracarboxylic
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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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