白色晶体。溶于水,微溶于乙醇。高温并隔绝空气时变为氰氨化钾与二氧化碳。通常用于有机合成和制药,也可用作除草剂。可由氰化钾与氧化铅反应制得。
、犯罪【中文名称】氰酸钾【英文名称】potassium cyanate【结构或分子式】KCNO 【密度】2.056【性状】白色四角晶体。多时间与空气接触会转化成碳酸钾而失去毒性!【溶解情况】溶于水(难溶于冷水),极少溶于乙醇。【用
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... 氰酸钾;Cyanic acid, potassium salt;aero cyanate;aer…… 钾;金属钾;POTASSIUM;potassium 钾盐;sylvine;sylvite;leopoldite ...
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硫氰酸钾 KSCN ; potassium sulfocyanide ; potassium rhodanide
氰酸钾除草剂 Aero cyanate weedkiller
硒氰酸钾 Potassium Selenocyanate ; KSeCN
硫氰酸钾/硫氰化钾 Potassium thiocyanate
硒氰酸钾盐 POTASSIUM SELENOCYANATE
二氯异氰脲酸钾 DCCK
镍氰酸钾 potassium tetracyanonicolate
硫氰酸钾滴定 potassium sulfocyanate titration
硫代氰酸钾试剂级 Thiosulfuric acid, potassium salt
本文扼要介绍了一项关于硒氰酸钾对高速感光乳剂化学增感作用的研究。
The amino acid that lies in gultin has a basic function with silver halide sensitive emulsion.
然后将双氯甲酸酯与硫氰酸钾在相转移催化剂的催化下反应生成二异硫氰酸酯;
Secondly diisothiocyanates were synthesized by the phase transfer reaction of bischloroformate and potassium thiocyanate;
医药中间体种类:氰酸钠、氰酸钾、热处置基盐、盐酸异丙嗪主环、盐酸异丙嗪侧链。
Pharmaceutical Intermediates species: Sodium Cyanate, Potassium Cyanate, Subsalt of Heat Treatment, the Main Ring of Promethazine Hydrochloride, Promethazine Hydrochloride Side Chain.
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