콘텐츠로 건너뛰기
Merck
모든 사진(3)

주요 문서

모든 문서 보기

368458

Sigma-Aldrich

Aluminum sulfate hydrate

98%

로그인조직 및 계약 가격 보기

크기 선택

500 G
₩78,967
2.5 KG
₩199,549

₩78,967

출고 가능일2025년 4월 17일세부사항

벌크 견적 요청
모든 사진(3)

크기 선택

보기 변경
500 G
₩78,967
2.5 KG
₩199,549

About This Item

Linear Formula:
Al2(SO4)3 · xH2O
CAS Number:
17927-65-0
Molecular Weight:
342.15 (anhydrous basis)
EC Number:
233-135-0
MDL number:
MFCD00149138
UNSPSC 코드:
12352302
PubChem Substance ID:
329755517
NACRES:
NA.55

₩78,967

출고 가능일2025년 4월 17일세부사항

벌크 견적 요청

Quality Level

200

분석

98%

양식

beads or granules
powder, crystals or chunks

구성

Degree of hydration, 14-18

density

1.69 g/mL at 25 °C (lit.)

SMILES string

[Al+3].[Al+3].[H]O[H].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

InChI

1S/2Al.3H2O4S.H2O/c;;3*1-5(2,3)4;/h;;3*(H2,1,2,3,4);1H2/q2*+3;;;;/p-6

InChI key

BUACSMWVFUNQET-UHFFFAOYSA-H

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

일반 설명

Aluminum sulfate hydrate is a hydrated aluminum salt. Aluminum sulfate is widely used in oil and fat processing, paper manufacturing and as a flocculant for water treatment.[1] The kinetics of its dehydration by thermal decomposition has been investigated.[2] It is one of the components of hematoxylin solution.[3] Spherical particles of aluminum sulfate hydrate has been synthesized by prilling technique.[4]

애플리케이션

Aluminum sulfate hydrate was used in the synthesis of new high crystalline zeolite materials.[5]
It may be used in the synthesis of Al-doped ZnO nanorods[6] and spherical alumina powders.[7]

픽토그램

Corrosion
GHS05

신호어

Danger

유해 및 위험 성명서

H290,H318

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCV6957
MKCW5374
MKCR7821
MKCQ4326
MKCP1845

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Angela A Chang et al.
Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery, 146(1), 46-52 (2011-10-28)
To determine the in vivo biocompatibility of septal neocartilage constructs developed in vitro by an alginate intermediate step. Prospective, animal model. Research laboratory. A murine model was used to examine the maturation of neocartilage constructs in vivo. Chondrocytes collected from
Gamma-to-Alpha Transformation in Spherical Aluminum Oxide Powders.
Tucker DS and Bleier A.
Journal of the American Ceramic Society. American Ceramic Society, 68(7), C-163 (1985)
Kinetics of the multistage dehydration of aluminum sulfate hydrate.
Chou KS and Soong CS.
Thermochimica Acta, 81, 305-310 (1984)
Structural study on the Al distribution in zeolites Nu-6 (1) and Nu-6 (2).
Galve A et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 145(1), 211-216 (2011)
Hydrothermal synthesis of Al-doped ZnO nanorod arrays on Si substrate.
Yun S, et al.
Physica B: Condensed Matter, 405(1), 413-419 (2010)
모든 관련된 서류 보기

질문

1–2 / 2 질문  

  1. 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

      도움이 되었습니까?

  2. 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

      도움이 되었습니까?

후기

평점 값 없음

활성 필터

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.