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8.22287

Sigma-Aldrich

Hydrogen peroxide solution

30%, (stabilized) for synthesis

동의어(들):

Hydrogen peroxide solution, Perhydrol

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크기 선택

1 L
₩57,043
2.5 L
₩59,682

₩57,043

예상 입고일2025년 2월 13일세부사항

벌크 견적 요청
모든 사진(1)

크기 선택

보기 변경
1 L
₩57,043
2.5 L
₩59,682

About This Item

실험식(Hill 표기법):
H2O2
CAS Number:
7722-84-1
Molecular Weight:
34.01
Beilstein:
3587191
MDL number:
MFCD00011333
UNSPSC 코드:
12352304
NACRES:
NA.22

₩57,043

예상 입고일2025년 2월 13일세부사항

벌크 견적 요청

제품명

Hydrogen peroxide 30%, (stabilized) for synthesis

vapor pressure

18 hPa ( 20 °C)
23.3 mmHg ( 30 °C)

Quality Level

200

양식

liquid

반응 적합성

reagent type: oxidant

pH

2-4 (20 °C in H2O)

bp

107 °C/1013 hPa

mp

-26 °C

density

1.11 g/cm3 at 20 °C

저장 온도

2-25°C

SMILES string

OO

InChI

1S/H2O2/c1-2/h1-2H

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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애플리케이션

Hydrogen peroxide 30% can be used as an oxidizing agent:
  • To synthesize 5-bromo-2-nitropyridine from 5-bromo-2-aminopyridine in the presence of H2SO4.[1]
  • For the oxidation of aromatic and aliphatic sulfides to sulfoxides or sulfones.[2]
  • For the epoxidation of terminal olefins using a mixture of Na2WO4 dihydrate, (aminomethyl)phosphonic acid, and methyltrin-octylammonium hydrogensulfate.[3]
  • To prepare adipic acid via oxidation of cyclohexanone and cyclohexanol in the presence of H2WO4 as a catalyst.[4]
  • To convert cyclopentanone to δ-valerolactone via Baeyer−Villiger-oxidation in the presence of a solid acid catalyst.[5]

분석 메모

Assay (manganometric): 29.0 - 31.0 %
Density (d 20/4): 1.11 - 1.12 g/cm³

픽토그램

Corrosion
GHS05

신호어

Danger

유해 및 위험 성명서

H318

예방조치 성명서

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 1

Flash Point (°F)

not combustible

Flash Point (°C)

not combustible

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리 방문

이미 열람한 고객

Slide 1 of 1

1 of 1

Hydrogen peroxide solution contains inhibitor, 30 wt. % in H2O, meets USP testing specifications

Sigma-Aldrich

H3410

Hydrogen peroxide solution

A green method of adipic acid synthesis: organic solvent-and halide-free oxidation of cycloalkanones with 30% hydrogen peroxide
Usui Y and Sato K
Green Chemistry, 5(4), 373-375 (2003)
Baeyer-Villiger-oxidation of cyclopentanone with aqueous hydrogen peroxide by acid heterogeneous catalysis
Fischer J and Holderich WF
Applied Catalysis A: General, 180(1-2), 435-443 (1999)
A Practical Method for Epoxidation of Terminal Olefins with 30 Hydrogen Peroxide under Halide-Free Conditions.
Kazuhiko Sato et al.
The Journal of organic chemistry, 61(23), 8310-8311 (1996-11-15)
Oxidation of sulfides to sulfoxides and sulfones with 30% hydrogen peroxide under organic solvent-and halogen-free conditions
Sato K, et al.
Tetrahedron, 57(13), 2469-2476 (2001)
Handling hydrogen peroxide oxidations on a Large Scale: synthesis of 5-bromo-2-nitropyridine
Agosti A, et al.
Organic Process Research & Development, 21(3), 451-459 (2017)

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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