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| CAS号 : | 10043-35-3 |
精确质量 : | 62.01750 |
| 分子式 : | BH3O3 |
logP : | -2.05180 |
| 分子量 : | 61.83300 |
PSA : | 60.69000 |
硼酸 | |
boric acid | |
10043-35-3 | |
BH3O3 | |
61.83300 | |
60.69000 | |
-2.05180 | |
62.01750 |
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1.385
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无色或白色无臭结晶固体
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库房通风低温干燥,与金属钾分开存放,与(CH3CO)2O分开存放
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219-220 °C (9.7513 mmHg)
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169 °C
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1.435
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49.5 g/L (20 ºC)
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Stable at room temperature in closed containers under normal storage and handling conditions.
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2.6 mm Hg ( 20 °C)
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GHS08 | |
危险 | |
H360FD | |
P201; P280; P308 + P313 | |
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ED4550000
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2
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S26-S36-S53-S45
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2810002000
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T
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R60
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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