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/418/501/product-dating-information-06-25-mk.pdf
1.00014
Acetone
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
동의어(들):
Dimethyl ketone, Propanone, 2-Propanone
제품정보 (DICE 배송 시 비용 별도)
다음으로 건너뛰기
Grade
ACS reagent
Quality Level
Agency
reag. ISO
reag. Ph. Eur.
vapor density
2 (vs air)
vapor pressure
184 mmHg ( 20 °C)
설명
for analytical purposes
for extraction
제품 라인
EMSURE®
분석
≥99.8% (GC)
양식
liquid
autoignition temp.
465 °C (DIN 51794)
효능
5800 mg/kg LD50, oral (Rat)
20000 mg/kg LD50, skin (Rabbit)
expl. lim.
13.2 %
dilution
(for analytical testing)
refractive index
n20/D 1.359 (lit.)
pH
5-6 (20 °C, 395 g/L in H2O)
용량
1000 g/kg water absorbing capacity
bp
56 °C/760 mmHg (lit.)
mp
−94 °C (lit.)
전이 온도
flash point <-20 °C
density
0.791 g/mL at 25 °C (lit.)
응용 분야
environmental
food and beverages
industrial qc
pharmaceutical
sample preparation
형식
neat
저장 온도
2-30°C
SMILES string
CC(C)=O
InChI
1S/C3H6O/c1-3(2)4/h1-2H3
InChI key
CSCPPACGZOOCGX-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
1 of 4
이 품목 | PHR1219 | 8.22251 | 1006801 |
|---|---|---|---|
| application(s) environmental | application(s) pharmaceutical (small molecule) | application(s) environmental | application(s) pharmaceutical (small molecule) |
| grade ACS reagent, for extraction, for analytical purposes, reagent grade | grade certified reference material, pharmaceutical secondary standard | grade for analytical purposes, for cleaning, for extraction, for preparative purposes, for synthesis | grade pharmaceutical primary standard |
| assay ≥99.8% (GC) | assay - | assay ≥99% (GC) | assay - |
| Quality Level 300 | Quality Level 300 | Quality Level 200 | Quality Level - |
| form liquid | form liquid | form liquid | form liquid |
| vapor pressure 184 mmHg ( 20 °C) | vapor pressure 184 mmHg ( 20 °C) | vapor pressure 184 mmHg ( 20 °C) | vapor pressure 184 mmHg ( 20 °C) |
일반 설명
애플리케이션
기타 정보
법적 정보
관련 제품
부속물
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
표적 기관
Central nervous system
보충제 위험성
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point (°F)
1.4 °F - closed cup
Flash Point (°C)
-17.0 °C - closed cup
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.
문서
A comparative UHPLC analysis of diclofenac sodium in gel using Chromolith® HighResolution RP-18 endcapped 100 x 2 mm I.D column and FPP 1.7 µm hybrid silica C18 100 x 2.1 mm I.D column with UV and MS detection.
EMSURE® Grade Inorganic Solvents and Reagents offer exceptional purity and quality control, ensuring reliable, compliant results for regulated analyses.
프로토콜
APHA 10200-H는 추출용액의 측정에 대해 기술합니다. 위에서 명시한 시약을 이용하여 분석 방법을 영점 조정하면 분석용 정제수를 이용하여 분석 방법을 영점 조정했을 때와 비교 시 흡광도에 차이가 없었습니다. 그러므로 분석 방법을 영점 조정할 때 분석용 정제수 사용이 가능합니다.
관련 콘텐츠
Learn about our Returnable Solvent Container Program for Western Europe offering solvents in stainless-steel barrels and drums for reduced packaging waste.
Our ergonomic 1 L HDPE bottle for acids, bases, and solvents provide an alternative to glass chemical bottles for lab safety in pouring & handling of hazardous chemicals in the laboratory.
머크의 산, 염기, 용매용 인체공학적 1 L HDPE 시약용기는 실험실에서 유해화학물질을 주입하고 취급할 때 실험실 안전을 확보할 수 있다는 점에서 화학용 유리 시약용기의 대안이 될 수 있습니다.
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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