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cyanic acid

cyanic acid 구조식 이미지

카스 번호:: 420-05-3

상품명:: cyanic acid

동의어(영문):: CPD-69;cyanicaci;cyanic acid;hydrogen cyanate;Cyanic acid (6CI,7CI,8CI,9CI)

CBNumber:: CB9945465

분자식:: CHNO

포뮬러 무게:: 43.02

MOL 파일:: 420-05-3.mol

속성

안전

용도

공급 업체 3

cyanic acid 속성

녹는점: -86°

끓는 점: bp760 23.5°

밀도: d420 1.140; d4-20 1.156

굴절률: 1.4300 (estimate)

산도 계수 (pKa): 3.7(at 25℃)

노출 한도: No exposure limit has yet been set for this compound.

EPA: Cyanic acid (420-05-3)

안전

cyanic acid C화학적 특성, 용도, 생산

화학적 성질

Colorless liquid or gas with an acrid smell; mp -86°C (-122.8°F); bp 23.5°C (74.3°F); density 1.140 at 20°C (68°F); soluble in water, alcohol, ether, benzene, and toluene.

용도

In formation of some cyanates.

정의

cyanic acid: An unstable explosiveacid, HOCN. The compound has thestructure H–O–C≡N, and is also calledfulminic acid. Its salts and esters arecyanates (or fulminates). The compoundis a volatile liquid, whichreadily polymerizes. In water it hydrolysesto ammonia and carbondioxide. It is isomeric with anotheracid, H–N=C=O, which is known asisocyanic acid. Its salts and esters areisocyanates.

건강위험

Hydrogen cyanate is a severe irritant to the eyes, skin, and mucous membranes. Exposure to this compound can cause severe lacrimation. Inhalation can produce irritation and injury to the respiratory tract. LD50 values are not reported.

화재위험

Flammable; the liquid can explode when heated rapidly.

폐기물 처리

Hydrogen cyanate can be disposed of in the drain in small amounts. It decomposes in water forming CO2 and NH3.

cyanic acid 준비 용품 및 원자재

원자재

diethyl imidocarbonate cyanic acid Oxamic acid 아이소사이안산 시아누릭 산 시안산염 니트로우리아

준비 용품

polyurethane water-based emulsion finishes PU-II series bacterical adhesive Acesulfame 벤설프론 메틸 Tribenuron methyl 이사조포스 ALLYLUREA (2S,5R,6S)-6-[(3-Hydroxy-3-oxo-2-thiophen-3-ylpropanoyl)amino]-6-methoxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 포메사펜 isofulminic acid 카브로말

cyanic acid 공급 업체

글로벌( 3)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	9116	58
Wuhan Quanjinci New Material Co.,Ltd.	+8615271838296	kyra@quanjinci.com	China	1532	58

cyanic acid 관련 검색:

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