리튬 크로뮴산

한글명:리튬 크로뮴산

카스 번호14307-35-8

상품명:Lithium chromate

CBNumberCB6723042

분자식CrLi2O4

포뮬러 무게129.8757

MOL 파일14307-35-8.mol

동의어(한글)

리튬크로뮴산

리튬크롬산

리튬 크로메이트

화학적 성질

녹는점	844℃
밀도	1.355
물리적 상태	수정 같은
색상	노란색
수용성	25°C에서 94.6g/L
CAS 데이터베이스	14307-35-8(CAS DataBase Reference)
EPA	Lithium chromate (14307-35-8)

위험 및 안전 성명

위험품 표기	T,N
위험 카페고리 넘버	8-43-49-50/53
안전지침서	17-36/37/39-53-60-61-45
유엔번호(UN No.)	1479
위험 등급	6.1(b)
포장분류	III
유해 물질 데이터	14307-35-8(Hazardous Substances Data)

그림문자(GHS)

리튬 크로뮴산 화학적 특성, 용도, 생산

화학적 성질
Lithium chromate is a yellow crystalline powder.
용도
Lithium Chromate is used in preparation method method of permeable crystalline cement-based waterproof coating by using maifanstone composite high water-absorbing resin and its application in building.
제조 방법
According to the following equations, Li2CrO4 is formed on boiling a solution of (NH4)2Cr2O7 with LiOH.
일반 설명
A yellow crystalline solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Lithium chromate is used as a corrosion inhibitor and in the manufacture of other chemicals.
공기와 물의 반응
Deliquescent. Water soluble
반응 프로필
Lithium chromate is an oxidizing agent. Can oxidize combustibles [USCG, 1999]. Combining the chromate with zirconium can be explosive given the right proportions of reactants, [Z. Anorg., 1930, 191, 113].
건강위험
INHALATION: Corrosive to skin and mucous membranes causing dermatitis and slow healing ulcers. EYES: Conjunctivitis and lacrimation. INGESTION: Violent gastroenteritis, peripheral vascular collapse, vertigo, muscle cramps, coma, hemorrhagic diathesis, fever, liver damage and renal failure.
잠재적 노출
Used as a corrosion inhibitor, heat transfer agent; and oxidizing agent in leather and metal finishing. Also used in photography, wood preservatives; batteries, safety matches, and cement
운송 방법
UN3288 Toxic solids, inorganic, n.o.s., Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.
비 호환성
Aqueous solution is caustic. A strong oxidizer; strong reaction with reducing agents, combustibles, organic material, hydrazine, chromic acid; sulfur, acids. Attacks plastics and aluminum

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