아연 시아니드
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아연 시아니드 속성
- 녹는점
- 800 °C
- 밀도
- 1,85 g/cm3
- 증기압
- 0Pa at 25℃
- 용해도
- 알칼리성 용액(아껴서)
- 물리적 상태
- 가루
- 색상
- 흰색에서 황백색까지
- 수용성
- 알칼리, 시안화칼륨, 암모니아에 용해됩니다. 물과 대부분의 용매에 불용성입니다.
- 감도
- Hygroscopic
- Merck
- 14,10135
- BRN
- 4124366
- 노출 한도
- NIOSH: IDLH 25 mg/m3
- 안정성
- 수분에 민감한
- LogP
- -2.31 at 25℃
- CAS 데이터베이스
- 557-21-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | N-T+,N,T+ | ||
---|---|---|---|
위험 카페고리 넘버 | 50/53-32-26/27/28 | ||
안전지침서 | 7-61-60-45-29-28A-28 | ||
유엔번호(UN No.) | 1713 | ||
WGK 독일 | 3 | ||
RTECS 번호 | ZH1575000 | ||
TSCA | Yes | ||
위험 등급 | 6.1 | ||
포장분류 | I | ||
HS 번호 | 28371990 | ||
유해 물질 데이터 | 557-21-1(Hazardous Substances Data) | ||
기존화학 물질 | KE-35540 | ||
유해화학물질 필터링 | 97-1-90 | ||
함량 및 규제정보 | 물질구분: 유독물질; 혼합물(제품)함량정보: 무기시안 화합물 및 이를 1% 이상 함유한 혼합물. 다만, 베를린청(Ferric ferrocyanide), 페로시안염(Ferrocyanide, salts), 페리시안염(Ferricyanide, salts) 및 그 중 하나를 함유한 혼합물은 제외 |
아연 시아니드 C화학적 특성, 용도, 생산
화학적 성질
Colorless crystalline solid or white powder. Slight, bitter almond odor. Sinks in water; insoluble.물리적 성질
White powder; orthorhombic crystals; density 1.852 g/cm3; decomposes at 800°C; insoluble in water (about 5mg/L at 20°C); soluble in alkalies, potassium cyanide and ammonia solutions; insoluble in alcohol.용도
Zinc cyanide is used in electroplating; as an insecticide; and for separating ammonia from producer gas.일반 설명
A white powder. insoluble in water (about 5mg/L at 20°C); soluble in alkalies, potassium cyanide and ammonia solutions; insoluble in alcohol. Toxic by inhalation (dust and the hydrogen cyanide from slight decomposition) and by ingestion. Produces toxic oxides of nitrogen in fires. Used in medicine, in metal plating, and in chemical analysis.반응 프로필
ZINC CYANIDE is decomposed by acids to give off hydrogen cyanide, a flammable poisonous gas. Tends to explosive instability. Capable of violent oxidation under certain condition; fusion with metal chlorates, perchlorates, nitrates or nitrites can cause explosions [Bretherick, 1979 p. 101]. Reacts with incandescence with magnesium [Mellor, 1940, Vol. 4, 271].위험도
The compound is toxic by oral and intraperitoneal routes. The intraperitoneal lethal dose in rat is 100 mg/kg.건강위험
EYES: Causes eye burns. SKIN: Irritation. INGESTION OR INHALATION: A bitter, acrid burning taste is sometimes noted followed by a feeling of constriction or numbness in the throat. Salivation and nausea are not unusual, but vomiting is rare. Anxiety, confusion, vertigo, giddiness and often a sensation of stiffness in the lower jaw. Hypernea and dyspnea. Rapid respiration, then slow and irregular. Unconsciousness, convulsions, death from respiratory arrest.The compound is toxic by oral and intraperitoneal routes. The intraperitoneal lethal dose in rat is 100 mg/kg.
화재위험
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways.Safety Profile
Poison by intraperitoneal route. Can react violently with Mg. When heated to decomposition it emits toxic fumes of CN-, ZnO, and NOx. Used in electroplating operations. See also CYANIDE and ZINC COMPOUNDS.잠재적 노출
Used in pharmaceuticals and medicine. Also used in metal plating, and as a laboratory chemical.운송 방법
UN1713 Zinc cyanide, Hazard Class: 6.1; Labels: 6.1-Poisonous material.Purification Methods
It is a POISONOUS white powder which becomes black on standing if Mg(OH)2 and carbonate are not removed in the preparation. Thus, wash it well with H2O, then well with EtOH, Et2O and dry it in air at 50o. Analyse it by titrating the cyanide with standard AgNO3. Other likely impurities are ZnCl2, MgCl2 and traces of basic zinc cyanide; the first two salts can be washed out. It is soluble in aqueous KCN solutions. However, if purified in this way Zn(CN)2 is not reactive in the Gattermann synthesis. For this, the salt should contain at least 0.33 mols of KCl or NaCl which will allow the reaction to proceed faster. [Adams & Levine J Am Chem Soc 45 2375 1923, Arnold & Sorung J Am Chem Soc 60 1699 1938, Fuson et al. Org Synth Coll Vol III 549 1955.]비 호환성
Releases hydrogen cyanide on contact with moisture including humidity in air. Tends to explosive instability; possible explosion when heated rapidly. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Contact with acids and/or acid salts and alcohols will release highly toxic and flammable hydrogen cyanide gas. Incompatible with reducing agents, alcohols, glycols, combustible materials, ethers, hydrazines, organic substances, metal powders. Capable of violent oxidation under certain condition; fusion with metal chlorates, perchlorates, nitrates or nitrites can cause explosions.폐기물 처리
Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform to EPA regulations governing storage, transportation, treatment, and waste disposal. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. Add strong alkaline hypochlorite and react for 24 hours. Then flush to sewer with large volumes of water.아연 시아니드 준비 용품 및 원자재
원자재
준비 용품
아연 시아니드 공급 업체
글로벌( 108)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49392 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29823 | 58 |
Antai Fine Chemical Technology Co.,Limited | 18503026267 |
info@antaichem.com | CHINA | 9641 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34571 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 |
product@acmec-e.com | China | 33350 | 58 |
Suzhou ARTK Medchem Co., Ltd. | +8618168183658 |
sales1@artkmedchem.com | China | 39010 | 58 |
Hebei Fengmu Trading Co., Ltd. | +8613393234347 |
Lyla@fengmuchem.com | China | 2980 | 58 |
SHANGHAI KEAN TECHNOLOGY CO., LTD. | +8613817748580 |
cooperation@kean-chem.com | China | 40068 | 58 |
아연 시아니드 관련 검색:
구리 사이아나이드 황산아연 아연 시아니드 디메틸아연 칼륨 테트라사이아노진케이트
Trichloroisocyanuric acid
Silver cyanide
Copper(I) Cyanide
Sodium dichloroisocyanurate
Zinc hydroxide
ZINC PHTHALOCYANINE
ZINC NITRATE, TETRAHYDRATE
ZINC CYANIDE, [14C]
Zinc cyanide-13C2, 15N2
Potassium cyanide - zinc cyanide solution
Sodium zinc cyanide
MERCURIC ZINC CYANIDE,MERCURY (II) ZINC CYANIDE