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| CAS号 : | 675-14-9 |
精确质量 : | 135.00400 |
| 分子式 : | C3F3N3 |
logP : | 0.28890 |
| 分子量 : | 135.04700 |
PSA : | 38.67000 |
三聚氟氰 | |
Cyanuric fluoride | |
675-14-9 | |
C3F3N3 | |
135.04700 | |
38.67000 | |
0.28890 | |
135.00400 |
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1.348
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琥珀色液体
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73-74°C
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73-74°C
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-38°C
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1,6 g/cm3
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Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
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GHS05, GHS06 | |
危险 | |
H310 + H330; H314 | |
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XZ1750000
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3
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6.1
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S26-S28-S36/37/39-S45
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I
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UN 3389 6.1/PG 1
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T+; C
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R24; R26; R35
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2933699090
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
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2933699090 其他结构上含非稠合三嗪环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0% |
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2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0% |
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2933699090. Other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure. General tariff:6.5% |
在聚乙烯容器中,加入氰尿酰氯,冷至-78℃,通入干燥的氟化氢气体,氟化氢被冷凝,氰尿酰氯慢慢溶解,当氰尿酰氯全部溶解,反应产生的氯化氢先在低温下逸出,继续在室温下逸出,当不再有氯化氢逸出时,反应即告完成。稍加热并通氮气除去过量的氟化氢,在聚乙烯装置中蒸馏,得氰尿酰氟。产率76%。 | |
染料中间体。用于制备活性染料,如Cibacron黄F3R、黄FN-2R、黄3R-SN、橙C-3R、红FN-R、红FN-2BL、蓝FN-R等。 |