에틸렌 글라이콜 다이나이트레이트

에틸렌 글라이콜 다이나이트레이트 속성

에틸렌 글라이콜 다이나이트레이트 C화학적 특성, 용도, 생산

화학적 성질

Ethylene glycol dinitrate is a colorless to yellow, oily, odorless liquid. An explosive ingredient (60%
80%) in dynamite along with nitroglycerine (40%
20%). It may be detonated by mechanical shock, heat, or spontaneous chemical reaction

용도

Explosive for mining and fuel industries. Additive to dynamite. Detection of hidden bombs by analysis of ambient air for EGDN.

정의

A freezing-point depressant for nitroglycerine.

일반 설명

Colorless to yellow, oily odorless liquid with a sweetish taste. Mp: -22°C; bp: explodes at 114°C. Density: 1.49 g cm-3. Soluble in water (23.3 g/L H2O) at 25°C). Very soluble in ethanol and in ether. Used as an explosive ingredient in dynamite along with nitroglycerine. Toxic; can penetrate the skin.

반응 프로필

EGDN is explosive. Acts as a strong oxidizing agent. Heating to 114°C or above may cause a violent combustion or explosion producing toxic fumes (nitrogen oxides). May also decompose explosively from shock, friction or from a build-up of electrostatic charge that sparks suddenly to ground. Can begin a vigorous reaction that culminates in an explosion if mixed with reducing agents including hydrides, sulfides, and nitrides and numerous ordinary combustible materials. Reacts violently with Al, BP, cyanides, esters, PN2H, P, NaCN, SnCl2, sodium hypophosphite, and thiocyanates. Reacts with acids and with alkalis, including ammonia and amines. Must be stored in a cool, ventilated place, away from acute fire hazards and easily oxidized materials (Sax and Lewis, 1987 p.664).

위험도

Toxic by skin absorption.

건강위험

EGDN causes vasodilation and cardiac effects.

Safety Profile

Can cause lowered blood pressure leading to headache, dizziness, and weakness. Used as an explosive. When heated to decomposition it emits toxic fumes of NOx. See also NITRATES.

잠재적 노출

An explosive ingredient (60%
80%) in dynamite along with nitroglycerine (40%
20%). Although ethylene glycol dinitrate is an explosive in itself, it is primarily used to lower the freezing/melting point of nitroglycerin; together these compounds are the major constituents of commercial dynamite, cordite, and blastine gelatin. Occupational exposure generally involves a mixture of the two compounds. Ethylene glycol dinitrate is 160 times more volatile than nitroglycerin.

운송 방법

UN0473 Substances, explosive, n.o.s., Hazard Class: 1.1 A; Labels:1.1A-Explosive (with a mass explosion, hazard); A-Substances which are expected to mass detonate very soon after fire reaches them, Technical Name Required

비 호환성

Unstable; highly explosive. Heating may cause violent combustion or explosion producing toxic fumes (nitrogen oxides). May explosively detonate violently from heat above 200℃, mechanical shock, friction, impact or concussion. Not compatible with strong acids and alkalies

에틸렌 글라이콜 다이나이트레이트 준비 용품 및 원자재

원자재

준비 용품

에틸렌 글라이콜 다이나이트레이트 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21695	55
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	9309	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
SelectLab Chemicals GmbH	+49-(0)2383-919350	info@selectlab.de	Germany	394	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55672	58
Shaanxi Didu New Material Co., Ltd	029-63373950 15353716720	1052@dideu.com	China	10007	58

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