4-二苯膦基苯甲醛
- 中文名称:
- 4-二苯膦基苯甲醛
- 中文别名:
- 4-二苯膦基苯甲醛;
Nitrilotriacetic acid trisodium salt;
trisodium nitrilotriacetate;
glycine, N,N-bis(carboxymethyl)-, sodium salt (1:3);
nitrilotriacetic acid trisodium*sigma grade;
5-Acetyl-2-norbornene;
endo-5-Acetyl-2-norbornene;
2-Acetyl-5-norbornene, mixture of endo and exo;
1-(bicyclo[2.2.1]hept-5-en-2-yl)ethanone;
1-[(1R,2R,4R)-bicyclo[2.2.1]hept-5-en-2-yl]ethanone;
2-ACETYL-5-NORBORNENE;
1-BICYCLO[2.2.1]HEPT-5-EN-2-YL-ETHANONE;
2-Acetyl-5-norbornene,tech. mi
- 英文名称:
- 4-(diphenylphosphino)-Benzaldehyde
- 英文别名:
- 4-diphenylphosphanylbenzaldehyde;
4-diphenylphosphinylbenzaldehyde;
(4-Diphenylphosphino)benzaldehyd;
phenyl-4-carbaldehydediphenylphosphine;
4-diphenylphosphanyl-benzaldehyde;
4-(Diphenylphosphino)benzaldehyde;
Benzaldehyde,4-(diphenylphosphino);
(4-formylphenyl)(diphenyl)phosphine
- CAS No.:
- 5068-18-8
- 分 子 式:
-
C19H15OP
- 分 子 量:
- 290.301
- 精确分子量:
- 290.08600
- PSA:
- 30.66000
- InChI:
- The Key: YJVCVMLWZAITLS-UHFFFAOYSA-N3
- SDS:
- 查看
4-二苯膦基苯甲醛 海关数据
中国海关编码:2912299000
- 概述:
- 2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 四聚甲醛报明外观
- 摘要/Summary:
- 2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%