과염소산납

한글명:과염소산납

카스 번호13637-76-8

상품명:LEAD(II) PERCHLORATE SOLUTION

CBNumberCB9497500

분자식Cl2O8Pb

포뮬러 무게406.1012

MOL 파일13637-76-8.mol

동의어(한글)

과염소산납

납퍼클로레이트

화학적 성질

녹는점	decomposes at 100℃ [HAW93]
밀도	2.600
용해도	에탄올에 용해됨
물리적 상태	백색 결정
색상	white crystals, crystalline
수용성	H2O(25°C)에 81.5g/100g 용액, 고체상은 Pb(ClO4)2 · 3H2O [KRU93]
EPA	Perchloric acid, lead(2+) salt (13637-76-8)

위험 및 안전 성명

위험품 표기	O,T,N
위험 카페고리 넘버	61-8-20/22-33-50/53-62
안전지침서	53-45-60-61
유엔번호(UN No.)	1470
위험 등급	5.1
포장분류	II

그림문자(GHS)

과염소산납 화학적 특성, 용도, 생산

화학적 성질
white crystal(s) [HAW93]
일반 설명
A white crystalline solid. A dangerous fire risk when in contact with reducing materials. Very toxic by ingestion. Used to make paints and in electric storage batteries.
공기와 물의 반응
Water soluble.
반응 프로필
LEAD(II) PERCHLORATE SOLUTION is a strong oxidizing agent. Can react with reducing agents to generate heat and products that may be gaseous (causing pressurization in closed containers). The products may themselves be capable of further reactions (such as combustion in the air). Redox reactions can be rapid or even explosive, but often requires initiation (heat, spark, catalyst, addition of a solvent). Consequently explosive mixtures with reducing agents often persist unchanged for long periods. Such systems are typically mixtures of solids, but may involve any combination of physical states. Can react violently with active metals, cyanides, esters, and thiocyanates. May cause the acceleration of the burning of combustible materials. Prolonged exposure to heat of flames may result in an explosion. A flask of anhydrous LEAD(II) PERCHLORATE SOLUTION dissolved in methyl alcohol exploded when LEAD(II) PERCHLORATE SOLUTION was disturbed [J. Am. Chem. Soc. 52:2391. 1930].
건강위험
Toxic by ingestion. Inhalation of dust is toxic. Fire may produce irritating, corrosive and/or toxic gases. Contact with substance may cause severe burns to skin and eyes. Runoff from fire control or dilution water may cause pollution.
화재위험
These substances will accelerate burning when involved in a fire. May explode from heat or contamination. Some may burn rapidly. Some will react explosively with hydrocarbons (fuels). May ignite combustibles (wood, paper, oil, clothing, etc.). Containers may explode when heated. Runoff may create fire or explosion hazard.

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