- 中文名称:
-
- 中文别名:
-
- 英文名称:
- Urea, N,N-difluoro-
- 英文别名:
- 1,1-difluorourea;
N,N-difluorourea;
1,1-difluoro-urea;
N-difluorourea;
difluorourea;
Urea,N,N-difluoro
- CAS No.:
- 1510-31-2
- 分 子 式:
-
CH2F2N2O
- 分 子 量:
- 96.04
- 精确分子量:
- 96.01350
- PSA:
- 47.32000
- InChI:
- The Key: PEKHMUDWOZYAOC-UHFFFAOYSA-N3
- 危险品标志:
- 3
- 安全术语:
- Concentrated aqueous solutions decompose above −20°C and evolve the explosive gases tetrafluorohydrazine and difluoramine. When heated to decomposition it emits toxic fumes of F− and NOx.
- 分子结构式:
-

- SDS:
- 查看
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%