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Merck
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주요 문서

244759

Sigma-Aldrich

Titanium(IV) ethoxide

technical grade

동의어(들):

Tetraethyl orthotitanate, Tetraethyl titanate

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크기 선택

50 G
₩132,661
250 G
₩473,092

₩132,661


예상 입고일2025년 4월 14일세부사항


벌크 견적 요청

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보기 변경
50 G
₩132,661
250 G
₩473,092

About This Item

Linear Formula:
Ti(OC2H5)4
CAS Number:
Molecular Weight:
228.11
Beilstein:
3678992
MDL number:
UNSPSC 코드:
12352103
PubChem Substance ID:
NACRES:
NA.23

₩132,661


예상 입고일2025년 4월 14일세부사항


벌크 견적 요청

Grade

technical grade

양식

liquid

구성

Ti, 19.0-21.0% gravimetric

반응 적합성

core: titanium
reagent type: catalyst

불순물

~20% Tetraisopropyl orthotitanate

refractive index

n20/D 1.505 (lit.)

bp

150-152 °C/10 mmHg (lit.)

density

1.088 g/mL at 25 °C (lit.)

SMILES string

CCO[Ti](OCC)(OCC)OCC

InChI

1S/4C2H5O.Ti/c4*1-2-3;/h4*2H2,1H3;/q4*-1;+4

InChI key

JMXKSZRRTHPKDL-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

Titanium ethoxide is used widely as a precursor for the synthesis of Ti4+ ions[1] titania nanoparticles by various techniques such as :
  • in the sol-gel synthesis of free-standing ferroelectric lead zirconate titanate nanoparticles[2]
  • spherical titania cores, produced either by hydrolysis of Ti(IV) ethoxide droplets in contact with water vapor[3] or
  • by preadsorption of the titanium alkoxides into/onto the clay mineral platelets and their subsequent hydrolysis and calcination.[4]

픽토그램

FlameExclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

107.6 °F - closed cup

Flash Point (°C)

42 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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시험 성적서(COA)

Lot/Batch Number

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Preparation of uniform spherical titania particles coated with polyurea by the aerosol technique.
Mayville FC, et al.
Journal of Colloid and Interface Science, 120(1), 135-139 (1987)
Preparation and characterization of clay mineral intercalated titanium dioxide nanoparticles
Mogyorosi K, et al.
Langmuir, 19(7), 2938-2946 (2003)
Two-photon polymerization of metal ions doped acrylate monomers and oligomers for three-dimensional structure fabrication
Duan XM, et al.
Thin Solid Films, 453, 518-521 (2004)
Improved synthesis of enantiopure sulfinimines (thiooxime s-oxides) from p-toluenesulfinamide and aldehydes and ketones
Davis FA, et al.
The Journal of Organic Chemistry, 64(4), 1403-1406 (1999)
Johan Karlsson et al.
International journal of nanomedicine, 10, 4425-4436 (2015-07-18)
The osseointegration capacity of bone-anchoring implants can be improved by the use of drugs that are administrated by an inbuilt drug delivery system. However, to attain superior control of drug delivery and to have the ability to administer drugs of

문서

Mesoporous materials, such as aerogels, offer advantages for practical hydrogen storage. They have large surface areas, open porosity, small pore sizes, and the ability to coat the surface with one or more compounds.

Titanium dioxide applications: Semiconducting material characteristics and diverse functionalities.

The prevailing strategies for heat and electric-power production that rely on fossil and fission fuels are having a negative impact on the environment and on our living conditions.

The properties of many devices are limited by the intrinsic properties of the materials that compose them.

질문

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

    1 답변
    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 답변
    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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