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| CAS号 : | 87-39-8 |
精确质量 : | 157.01200 |
| 分子式 : | C4H3N3O4 |
logP : | -1.15980 |
| 分子量 : | 157.08400 |
PSA : | 107.86000 |
紫脲酸 | |
Violuric Acid Monohydrate | |
87-39-8 | |
C4H3N3O4 | |
157.08400 | |
107.86000 | |
-1.15980 | |
157.01200 |
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1.813
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白色至淡黄色结晶粉末
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252.6ºC
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494.1ºCat 760 mmHg
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240-250 °C (dec.)
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2.19 g/cm3
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BA4225000
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3
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S26-S36
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Xi
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R36/37/38
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2933540000
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HS:2933540000.Other derivatives of malonylurea (barbituric acid); salts thereof |
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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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2933540000 其他丙二酰脲（巴比土酸）的衍生物以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:20.0% |
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2933540000 other derivatives of malonylurea (barbituric acid); salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0% |
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HS:2933540000.Other derivatives of malonylurea (barbituric acid); salts thereof. General tariff:6.5% |
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HS:2933540000.Other derivatives of malonylurea (barbituric acid); salts thereof. General tariff:6.5% |
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HTS:2933540000.Other derivatives of malonylurea (barbituric acid); salts thereof.Rate general: 3.7%.Rate special: Free (A+,AU,BH,CA,CL,CO,D,E,IL,J,JO,K,KR,L,MA,MX,OM,P,PA,PE,SG) |
检验铵、钡、钙、铜、铅、镁、汞、钾、钠和锶。铜的络合指示剂。 |
