About This Item
83 mmHg ( 37.7 °C)
추천 제품
vapor density
3.5 (vs air)
Quality Level
vapor pressure
40 mmHg ( 20 °C)
83 mmHg ( 37.7 °C)
분석
≥99%
양식
liquid
autoignition temp.
433 °F
정제법
filtration through 0.2μm
expl. lim.
7 %
환경친화적 대안 제품 특성
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
기술
HPLC: suitable
불순물
≤0.001% free acid (as CH3COOH)
≤0.01% water (Karl Fischer)
≤1 ppb fluorescence (quinine) at 254 nm
≤1 ppb fluorescence (quinine) at 365 nm
증발 잔류물
≤0.0003%
색상
APHA: ≤10
refractive index
n20/D 1.387 (lit.)
bp
98 °C (lit.)
mp
−91 °C (lit.)
density
0.684 g/mL at 25 °C (lit.)
UV 흡수
λ: 200 nm Amax: ≤0.70
λ: 210 nm Amax: ≤0.40
λ: 220 nm Amax: ≤0.10
λ: 230 nm Amax: ≤0.05
λ: 245 nm Amax: ≤0.01
λ: 260 nm Amax: ≤0.01
λ: 400 nm Amax: ≤0.01
환경친화적 대안 카테고리
SMILES string
CCCCCCC
InChI
1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3
InChI key
IMNFDUFMRHMDMM-UHFFFAOYSA-N
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일반 설명
Tools and techniques for solvent selection: green solvent selection guides.
Heptane (n-Heptane) is a linear hydrocarbon. Its cetane number has been reported to be 56.
애플리케이션
특징 및 장점
기타 정보
Tools and techniques for solvent selection: green solvent selection guides
The article number 34873-4X2.5L will be discontinued. Please order the single bottle 34873-2.5L which is physically identical with the same exact specifications.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
표적 기관
Central nervous system
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point (°F)
24.8 °F - closed cup
Flash Point (°C)
-4 °C - closed cup
문서
Substances are said to be miscible in one another if they dissolve to form a uniform solution. Bookmark or download our miscibility table for common lab solvents.
한 물질이 다른 물질에 대해서 용해되어 균일한 용액을 형성하면 혼화성이 있다고 말합니다. 일반적인 실험실 용매에 대한 혼화성 표를 즐겨찾기에 추가하거나 다운로드하세요.
관련 콘텐츠
Why should you have to choose between solvents that are ecological and those that are reliable? Enjoy both at once with our biorenewable and greener solutions. Cyrene™ solvent is a new dipolar aprotic alternative to common REACH restricted solvents, such as N methyl-2-pyrrolidone (NMP) and Dimethylformamide (DMF).
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.