三氟乙酸酐

¥950.00 Price drop reminder
  • Brand: WULA
  • Product Code: 407-25-0
  • Availability: In Stock

Total ¥950.00

三氟乙酸酐(TFAA,三氟乙酐,三氟醋酸酐),化学式C4F6O3,是一种带刺激性气味,易挥发的无色液体,有吸湿性,有毒,有腐蚀性。常用作溶剂,催化剂,有机合成, 脱水缩合剂,作为在气相色谱分析中的生物活性化合物,羟基和氨基的三氟乙酰化,伯胺、仲胺的保护剂,也用于醛类 氧化成酸类、酯类和胺类。还可作为制备有机氟精细化学品、医药、农药的原料。

CAS:407-25-0

物性指标
分子量210.03
联合国编号3265
危险品等级8.1
闪点℃ 3
熔点℃ -65
沸点℃ 40
密度,g/cm3 1.511
折射率,n20/D 1.269

质量指标
纯度≥99.5%
硫酸物≤0.05%
氟化物≤0.005%
氯化物≤0.005%
外观无色透明液体

包装方式
25公斤/塑料桶
200公斤/衬塑铁桶

Ask Question About Product

Note: HTML is not translated!

Write a review

Note: HTML is not translated!
    Bad           Good

Related Products

三氟乙酸

三氟乙酸

¥950.00
If the price of the product is reduced within 30 days, we will notify you via email, SMS and mobile client~
Notify you when the item is below the price
Mobile phone number
Email address
If the goods arrive within 30 days, we will notify you via email, SMS and mobile client~
Mobile phone number
Email address
Checkin successfully
Get bonus points:
My Points
Signed in Day
Checkin Record
Time Points Detailed description