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Merck
모든 사진(1)

주요 문서

03482

Sigma-Aldrich

Ethylene

purum, ≥99.9%

동의어(들):

Ethene

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About This Item

Linear Formula:
CH2=CH2
CAS Number:
Molecular Weight:
28.05
Beilstein:
1730731
EC Number:
MDL number:
UNSPSC 코드:
12142100
PubChem Substance ID:
NACRES:
NA.22
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vapor density

0.97 (vs air)

Quality Level

vapor pressure

35.04 atm ( 20 °C)

grade

purum

분석

≥99.9%

autoignition temp.

842 °F

expl. lim.

36 %

불순물

CO, trace
≤0.2% carbohydrates

bp

−104 °C (lit.)

mp

−169 °C (lit.)

SMILES string

C=C

InChI

1S/C2H4/c1-2/h1-2H2

InChI key

VGGSQFUCUMXWEO-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

포장

Cylinder with net ~0.7 kg

기타 정보

Sales restrictions may apply

추천 제품

Z742161/Z724160 DIN 1 Regulators OR 99112 DIN 1 Valve

픽토그램

FlameGas cylinderExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Flam. Gas 1 - Press. Gas Liquefied gas - STOT SE 3

표적 기관

Central nervous system

Storage Class Code

2A - Gases

WGK

nwg

Flash Point (°F)

-148.0 °F - closed cup

Flash Point (°C)

-100 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves


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시험 성적서(COA)

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문서 라이브러리 방문

L A C J Voesenek et al.
Plant biology (Stuttgart, Germany), 15(3), 426-435 (2013-04-12)
Flooding is a widely occurring environmental stress both for natural and cultivated plant species. The primary problems associated with flooding arise due to restricted gas diffusion underwater. This hampers gas exchange needed for the critical processes of photosynthesis and respiration.
Simona M Cristescu et al.
Annals of botany, 111(3), 347-360 (2012-12-18)
In view of ethylene's critical developmental and physiological roles the gaseous hormone remains an active research topic for plant biologists. Progress has been made to understand the ethylene biosynthesis pathway and the mechanisms of perception and action. Still numerous questions
Fabrizio Costa et al.
Plant science : an international journal of experimental plant biology, 211, 1-7 (2013-08-31)
The aroma trait in apple is a key factor for fruit quality strongly affecting the consumer appreciation, and its detection and analysis is often an extremely laborious and time consuming procedure. Molecular markers associated to this trait can to date
Camilla Julie Kørner et al.
Molecular plant-microbe interactions : MPMI, 26(11), 1271-1280 (2013-08-02)
The plant's innate immune system detects potential biotic threats through recognition of microbe-associated molecular patterns (MAMPs) or danger-associated molecular patterns (DAMPs) by pattern recognition receptors (PRR). A central regulator of pattern-triggered immunity (PTI) is the BRI1-associated kinase 1 (BAK1), which
Ethylene removal and fresh product storage: a challenge at the frontiers of chemistry. Toward an approach by photocatalytic oxidation.
Nicolas Keller et al.
Chemical reviews, 113(7), 5029-5070 (2013-04-18)

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