헵테인

헵테인 속성

헵테인 C화학적 특성, 용도, 생산

용도

1, 농약 중간체, 제약 중간체;
2, 전자 청소, 좋은 유기 합성 원료, 실험 시 약;의 준비의 모든 종류
3, 그것은 또한 청소 의료 및 전자 부품 산업에서 광범위 한 응용 프로그램이 있다.

포장, 보관 및 운송

페인트 드럼 또는 유조선 포장으로 밀봉. 스토리지 건조 하 고 차가운 장소에 배치 되어야 합니다, 그리고 창 고 가수분해를 방지 하기 위해 물과의 접촉을 피하기 위해 환기 시설이 있어야 합니다.

화학적 성질

n-Heptane is a flammable liquid, present in crude oil and widely used in the auto- mobile industry. For example, as a solvent, as a gasoline knock testing standard, as automotive starter fl uid, and paraffi nic naphtha. n-Heptane causes adverse health effects in occupational workers, such as CNS depression, skin irritation, and pain. Other compounds such as n-octane (CH 3 (CH 2 ) 6 CH 3 ), n-nonane (CH 3 (CH 2 ) 7 CH 3 ), and n-decane (CH 3 (CH 2 ) 8 CH 3 ) have different industrial applications. Occupational workers exposed to these compounds also show adverse health effects. In principle, manage- ment of these aliphatic compounds requires proper handling and disposal to avoid health problems and to maintain chemical safety standards for safety to workers and the living environment.

물리적 성질

Clear, colorless, very flammable liquid with a faint, pleasant odor resembling hexane or octane. Based on a triangle bag odor method, an odor threshold concentration of 670 ppb_v was reported by Nagata and Takeuchi (1990).

용도

heptane is a solvent and viscosity-decreasing agent.

정의

Heptane is a straight-chain alkane with seven carbon atoms. It has been found in Jeffrey pine (Pinus jeffreyi). It has a role as a non-polar solvent and a plant metabolite. It is a volatile organic compound and an alkane. In standardizing octanenumbers, heptane is given a valuezero.

생산 방법

Heptane is produced in refining processes. Highly purified heptane is produced by adsorption of commercial heptane on molecular sieves.

일반 설명

N-heptane is a clear colorless liquids with a petroleum-like odor. Flash point 25 °F. Less dense than water and insoluble in water. Vapors heavier than air.

공기와 물의 반응

Highly flammable. Insoluble in water.

반응 프로필

HEPTANE is incompatible with the following: Strong oxidizers .

위험도

Toxic by inhalation. Flammable, dangerous fire risk.

건강위험

VAPOR: Not irritating to eyes, nose or throat. If inhaled, will cause coughing or difficult breathing. LIQUID: Irritating to skin and eyes. If swallowed, will cause nausea or vomiting.

화재위험

FLAMMABLE. Flashback along vapor trail may occur. Vapor may explode if ignited in an enclosed area.

화학 반응

Reactivity with Water No reaction; Reactivity with Common Materials: No reactions; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

잠재적 노출

n-Heptane is used in graphics, textiles, adhesives, and coatings; as an industrial solvent and in the petroleum refining process; as a standard in testing knock of gasoline engines.

운송 방법

UN1206 Heptanes, Hazard Class: 3; Labels: 3-Flammable liquid.

비 호환성

May form explosive mixture with air. Strong oxidizers may cause fire and explosions. Attacks some plastics, rubber and coatings. May accumulate static electric charges that can ignite its vapors.

폐기물 처리

Dissolve or mix the material with a combustible solvent and burn in a chemical incinera tor equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

헵테인 준비 용품 및 원자재

원자재

준비 용품

헵테인 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shandong Yanshuo Chemical Co., Ltd.	+86-18678179670 +86-18615116763	sales@yanshuochem.com	China	101	58
AS WATER CO., LTD.	+86-18994963526	1346073549@qq.com	United Kingdom	176	58
Aladdin Scientific		tp@aladdinsci.com	United States	57473	58
Aladdin Scientific		tp@aladdinsci.com	United States	52906	58
Hebei Chuanghai Biotechnology Co., Ltd	+86-15350571055	Sibel@chuanghaibio.com	China	6084	58
Boxuan Chemical (Shandong) Co., Ltd.	+86-18661910190	xinchenchemical@zohomail.cn	China	300	58
Hebei Chuanghai Biotechnology Co., Ltd	+86-15350571055	Sibel@chuanghaibio.com	China	8737	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-86-13131129325	sales1@chuanghaibio.com	China	5218	58
Hebei Dangtong Import and export Co LTD	+86-86-4001020630 +86-13910575315	admin@hbdangtong.com	China	996	58
Chongqing Soarwin Technology Co., Ltd	+86-15790943001	crystal@sorawin.cn	China	419	58

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