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Merck
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H6773

Sigma-Aldrich

Etidronic acid

60% aqueous solution

동의어(들):

1-Hydroxyethane-1,1,-diphosphonic acid, 1-Hydroxyethylidenediphosphonic acid, HDEPA, OEDFK

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크기 선택

100 G
₩128,601
500 G
₩181,685

₩128,601

예상 입고일2025년 4월 14일세부사항

벌크 견적 요청
모든 사진(1)

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보기 변경
100 G
₩128,601
500 G
₩181,685

About This Item

Linear Formula:
CH3C(OH)[PO(OH)2]2
CAS Number:
2809-21-4
Molecular Weight:
206.03
Beilstein:
1789291
EC Number:
220-552-8
MDL number:
MFCD00070585
UNSPSC 코드:
12352100
PubChem Substance ID:
57654267
NACRES:
NA.22

₩128,601

예상 입고일2025년 4월 14일세부사항

벌크 견적 요청

분석

55.0 -65.0%

양식

liquid

적합성

suitable for photographic applications

SMILES string

CC(O)(P(O)(O)=O)P(O)(O)=O

InChI

1S/C2H8O7P2/c1-2(3,10(4,5)6)11(7,8)9/h3H,1H3,(H2,4,5,6)(H2,7,8,9)

InChI key

DBVJJBKOTRCVKF-UHFFFAOYSA-N

관련 카테고리

애플리케이션

Etidronic acid (HEBP) can be employed as a catalyst for the synthesis of:
  • 5-Nitro-3,4-dihydropyrimidin-2(1H)-ones through the reaction between 1-(2-hydroxyphenyl)-2-nitroethanone, aryl aldehydes and urea via one-pot cyclo condensation reaction.[1]
  • Thiiranes from epoxides and ammonium thiocyanate.[2]

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

개인 보호 장비

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
WXBF3243V
WXBF4362V
WXBF1120V
MKCT5048
0000246231

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COA 검색

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문서 라이브러리 방문

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Sigma-Aldrich

P63808

2,6-Pyridinedicarboxylic acid

Xiao-Xiong Wang et al.
Water research, 186, 116333-116333 (2020-08-29)
The effects of phosphonates, the heavily-used antiscalants in reverse osmosis systems, on microalgae are controversial, although they are harmless to most aquatic organisms. Herein, we assessed the inhibitory effects of etidronic acid (HEDP) and diethylenetriamine penta(methylene phosphonic acid) (DTPMP) on
Om Alkhir Alshanta et al.
Antibiotics (Basel, Switzerland), 9(9) (2020-09-26)
Endodontic infections are often interkingdom biofilms, though current clinical management rarely considers this phenomenon. This study aimed to evaluate new and standard endodontic antimicrobial regimens against simple and complex Candida albicans and Enterococcus faecalis mono- and dual-species biofilms. C. albicans
Charlotte E Walker et al.
The New phytologist, 220(1), 147-162 (2018-06-20)
Coccolithophores are globally distributed unicellular marine algae that are characterized by their covering of calcite coccoliths. Calcification by coccolithophores contributes significantly to global biogeochemical cycles. However, the physiological requirement for calcification remains poorly understood as non-calcifying strains of some commonly
Facile conversion of epoxides to thiiranes with ammonium thiocyanate catalyzed with etidronic acid
Wu L, et al.
Bulletin of the Korean Chemical Society,, 31(5), 1419-1420 (2010)
Etidronic acid: a new and efficient catalyst for the synthesis of novel 5-nitro-3, 4-dihydropyrimidin-2 (1H)-ones
Savant MM, et al.
Catalysis Letters, 132(1-2), 281-284 (2009)
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  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

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  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

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