1,1,3,3-四(羟基甲基)脲
- 中文名称:
- 1,1,3,3-四(羟基甲基)脲
- 中文别名:
-
- 英文名称:
- Urea,N,N,N',N'-tetrakis(hydroxymethyl)-
- 英文别名:
- 1,1,3,3-tetrakis(hydroxymethyl)urea;
tetra(hydroxymethyl)urea;
EINECS 220-511-4;
TETRAKIS(HYDROXYMETHYL)-UREA;
tetrahydroxmethylurea;
Urea,tetrakis(hydroxymethyl)
- CAS No.:
- 2787-01-1
- 分 子 式:
-
C5H12N2O5
- 分 子 量:
- 180.15918
- 精确分子量:
- 180.07500
- PSA:
- 104.47000
- EINECS:
- 220-511-4
- InChI:
- The Key: AKTDWFLTNDPLCH-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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1,1,3,3-四(羟基甲基)脲 物化性质
- 密度:
- 1.598g/cm3
- 沸点:
- 437.2ºC at 760mmHg
- 闪点:
- 218.2ºC
- 折射率:
- 1.605
- 蒸汽压:
- 1.77E-09mmHg at 25°C
1,1,3,3-四(羟基甲基)脲 海关数据
中国海关编码:2924199090
- 概述:
- 2924199090. 其他无环酰胺(包括无环氨基甲酸酯)(包括其衍生物及盐). 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 包装
- 摘要/Summary:
- 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%