bird - domestic,LD50,oral,900mg/kg (900mg/kg),Pesticide Chemicals Official Compendium, Association of the American Pesticide Control Officials, Inc., 1966. Vol. -, Pg. 258, 1966.
기존화학 물질
KE-08907
그림문자(GHS):
신호 어:
Warning
유해·위험 문구:
암호
유해·위험 문구
위험 등급
범주
신호 어
그림 문자
P- 코드
H319
눈에 심한 자극을 일으킴
심한 눈 손상 또는 자극성 물질
구분 2A
경고
P264, P280, P305+P351+P338,P337+P313P
H410
장기적 영향에 의해 수생생물에 매우 유독함
수생 환경유해성 물질 - 만성
구분 1
경고
P273, P391, P501
예방조치문구:
P261
분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.
P264
취급 후에는 손을 철저히 씻으시오.
P264
취급 후에는 손을 철저히 씻으시오.
P273
환경으로 배출하지 마시오.
P301+P312
삼켜서 불편함을 느끼면 의료기관(의사)의 진찰을 받으시오.
P305+P351+P338
눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
Copper carbonate (basic), dark green monoclinic crystals, insoluble in cold H20, decomposes in H20, soluble in potassium cyanide. Malachite, copper ore, is of this composition. Refmed compound is used as a pigment.
물리적 성질
Natural malachite is a dark green crystalline solid; monoclinic crystals; density 4.0 g/cm3; refractive index 1.655; decomposes at 200°C; insoluble in cold water and alcohols; decomposes in hot water; soluble in acids, ammonium hydroxide and potassium cyanide solutions. Natural azurite is blue monoclinic crystal; density 3.88 g/cm3shiz; refractive index 1.730; decomposes at 220°C; insoluble in cold water; decomposes in hot water; soluble in ammonium hydroxide and hot sodium bicarbonate solutions.
용도
Used to kill algae and as a pigment
제조 방법
Basic carbonate is obtained from its naturally occurring minerals. It also may be prepared by mixing a solution of copper sulfate with sodium carbonate. The precipitate is then filtered and dried.
일반 설명
Copper(II) carbonate basic is naturally found in azurite and malachite. On heating, it undergoes decomposition to form copper(II) oxide, carbon dioxide and water. Due to its high initial discharge capacity, copper(II) carbonate (basic) is being considered as a promising candidate as anode materials for lithium-ion batteries.
