番号vdd 123种子 高清完整视频 番号vdd 123种子 高清完整视频 ,鬼父1 17集在线观看_鬼父1 17集在线观看 精彩完整视频 鬼父1 17集在线观看_鬼父1 17集在线观看 精彩完整视频 , 冲田杏梨步兵观看 高清大全 冲田杏梨步兵观看 高清大全

发布日期:2021年08月05日
LOCATION:HOME > FOOD ADDITIVES

Ammonium Bicarbonate

Basic Info:

Other names:Acid ammonium carbonate Ammonium hydrogen carbonate Ammonium bicarbonate Ammonium acid carbonate
Chemical Formula:NH4HCO3
Molar Mass:79 06 g mol
CAS:1066-33-7
PubChem:14013
EINECS:213-977-5
RTECS:BO8600000

PRODUCT DETAIL

Properties
Chemical Formula:NH4HCO3
Appearance:White orthorhombic or monoclinic crystal
番号vdd 123种子 高清完整视频 番号vdd 123种子 高清完整视频 ,鬼父1 17集在线观看_鬼父1 17集在线观看 精彩完整视频 鬼父1 17集在线观看_鬼父1 17集在线观看 精彩完整视频 , 冲田杏梨步兵观看 高清大全 冲田杏梨步兵观看 高清大全 Odor:Pungent Odor
Density(g/cm³):1.58g/cm³
PH Value:7.0-8.5
Melting Point:105℃
Solubility:22g/100gWater(20℃)
Flash Point:169.8℃
Boiling Point:
Other Info
Applications:
It is commonly used as an inexpensive nitrogen fertilizer in China, but is now being phased out in favor of urea for quality and stability. This compound is used as a component in the production of fire-extinguishing compounds, pharmaceuticals, dyes, pigments, and it is also a basic fertilizer being a source of ammonia. Ammonium bicarbonate is still widely used in the plastic and rubber industry, in the manufacture of ceramics, in chrome leather tanning, and for the synthesis of catalysts.[citation needed]  It is also used for buffering solutions to slightly alkaline pH during chemical purification, such as high-performance liquid chromatography. Because it entirely decomposes to volatile compounds this allows rapid recovery of the compound of interest by freeze-drying.  Ammonium bicarbonate is also a key component of the expectorant cough syrup "Senega and Ammonia".