- Treatment： 氰化物中毒的解毒剂包括羟钴胺和亚硝酸钠，它们可从细胞色素系统中释放氰化物，以及硫氰酸酶，这是一种存在于哺乳动物中的天然酶，可将血清中的氰化物与硫代硫酸盐结合，产生相对无害的硫氰酸盐。也可以给予氧气治疗。(L97)
- Hazard summary： 刺激物；可能引起皮肤致敏；[MSDSonline] 参见腈类。
- exposure pathway： 口服(L96)；吸入(L96)；皮肤接触(L96)
- Toxicity summary： 有机腈在体内和体外都会分解成氰化物离子。因此，有机腉的主要毒性机制是它们产生有毒的氰化物离子或氢氰化物。氰化物是电子传递链第四个复合物中细胞色素c氧化酶的抑制剂（存在于真核细胞线粒体膜中）。它与该酶中的三价铁原子结合。氰化物与这种细胞色素的结合阻止了电子从细胞色素c氧化酶向氧气的传递。结果，电子传递链被破坏，细胞无法再通过有氧呼吸产生ATP供能。主要依赖有氧呼吸的组织，如中枢神经系统和心脏，特别受到影响。氰化物也...
- Health Effects： 短时间内高浓度接触氰化物会损害大脑和心脏，甚至可能导致昏迷、癫痫、呼吸暂停、心脏骤停和死亡。慢性吸入氰化物会导致呼吸困难、胸痛、呕吐、血液变化、头痛和甲状腺肿大。皮肤接触氰化物盐会引起刺激并产生溃疡。(L96, L97)
- Symptoms and Signs： 氰化物中毒的特征是呼吸急促而深、呼吸困难、全身无力、头晕、头痛、眩晕、意识混乱、惊厥/癫痫发作，最终失去意识。(L96, L97)
- Hazard categories and classifications： 特定靶器官毒性-单次接触 3级 (95.9%)
- Carcinogen Classification： 对人类无致癌性迹象（未被IARC列出）。
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Research chemical ≥95. 0%; 100mg
Research chemical ≥95. 0%; 100mg; supplied for laboratory research, analysis, inspection, and scientific procurement use; specifications: ≥95. 0%; 100mg.
