Welcome to Globalchemarket.cn
登录  |   注册  |  English

甲酸

英文名: formic acid

CAS: 64-18-6      分子式: CH2O2

分子量: 46.02540

别名:


搜索产品供应商

描述

Formic acid (English: Formic acid) is also known as the Hcooh, the chemical formula. Ants and bees, such as the membrane-fin insect secretion containing the ant acid, the original distillation of ants in the process of making ant acid, it has this name. Formic acid has a colorless and stimulating odor, and corrosive, the human skin after contact will be foaming and redness. Melting point 8.4 ℃, boiling point 100.8 ℃. Because of the special structure of formic acid, one of its hydrogen atoms is directly connected with the carboxyl groups. Also can be seen as a hydroxyl formaldehyde. Thus formic acid has the properties of both acids and aldehydes. In the chemical industry, formic acid is used in rubber, pharmaceuticals, dyes, leather industries.

基本信息
英文名:
formic acid
CAS号.:
64-18-6
别名:
formic; Myrmicyl; Formira; FORMOL; Bilorin;
分子式:
CH2O2
分子量:
46.02540
PSA:
37.30000
LogP:
0.33670
物化属性
外观:
Colorless liquid with a pungent odor
密度:
1.22
熔点:
8.2-8.4 °C(lit.)
沸点:
101 °C
闪点:
133 °F
储存条件:
Warehouse ventilation low temperature drying, and alkali, oxidant, H-hole agent, cyanide separation of storage
安全信息
符号:
GHS05 GHS07
信号词:
Dangerous
危害声明:
H226; H302; H314; H331
警示性声明:
P261; P280; P301 + P312 + P330; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338
海关编码:
2915110000
WGK Germany:
2
危险类别码:
R35
安全说明:
S36/37-S45-S26-S23-S36/37/39
危险品标志:
C
咨询热线:
0573-87373322
在线客服:

客服一

客服二

官方微信站:
公司官网:Globalchemarket.cn