소디움 아르세닐레이트

소디움 아르세닐레이트 속성

소디움 아르세닐레이트 C화학적 특성, 용도, 생산

일반 설명

A white crystalline, odorless powder. Slightly denser than water. Contact may irritate skin, eyes, and mucous membranes. May be toxic by ingestion. Used to make other chemicals.

공기와 물의 반응

Soluble in water.

건강위험

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

화재위험

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.

Pharmaceutical Applications

Bechamp,teaching medicinal chemistry at the University of Montpellier, synthesised in 1863 a compound from aniline and arsenic acid, which became known later as Atoxyl. The name Atoxyl stems from its decreased toxicity. Bechamp characterised his compound as an anilide.
In 1905, Thomas and Breinl showed that Atoxyl was effective in the treatment of trypanosomas, mainly Trypanosoma brucei gambiense-the cause of the African sleeping sickness, which was the main health problem around that time in Africa. Nevertheless, very high doses were required to show any pronounced effect, and as a result severe side effects such as blindness and damage to the optical nerve were common issues.
Inspired by this research, Ehrlich hired the chemist Bertheim in 1905. Bertheim revised the structure of Atoxyl and the correct chemical formula was assigned. Atoxyl was identified as an p-anilinyl arsenic acid derivative on the basis of its properties to reduce Tollen’s reagent [Ag(NH₃)₂]⁺ to metallic silver and its potential use to synthesise the corresponding diazo dye.

Safety Profile

Poison by subcutaneous route. Can cause blindness. When heated to decomposition it emits very toxic fumes of As and NOx.

소디움 아르세닐레이트 준비 용품 및 원자재

원자재

준비 용품

소디움 아르세닐레이트 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18751	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30239	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	22784	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	sales@afinechem.com	China	15352	58
SUZHOU SENFEIDA CHEMICAL CO.,LTD	+86-0512-83500002 +8615195660023	sales@senfeida.com	China	23046	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52924	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55
Chemwill Asia Co.,Ltd.	86-21-51086038	chemwill_asia@126.com	CHINA	23912	58

소디움 아르세닐레이트 관련 검색: