尿素

CAS No.: 57-13-6
Molecular Formula: CH4N2O Molecular Weight: 60.06
Properties:
Urea serves an important role in the metabolism of nitrogen-containing compounds by animals and is the main nitrogen-containing substance in the urine of mammals. Urea is solid, colorless, and odorless (although the ammonia that it gives off in the presence of water, including water vapor in the air, has a strong odor). Urea is highly soluble in water and practically non-toxic (LD50 is 15 g/kg for rat). Dissolved in water, it is neither acidic nor alkaline. The body uses Urea in many processes, the most notable one being nitrogen excretion. Urea is widely used in fertilizers as a convenient source of nitrogen. Urea is also an important raw material for the chemical industry.
Usage:
In the past decade Urea has surpassed and nearly replaced ammonium nitrate as a nitrogen fertilizer. Urea is also widely used in the agricultural industry as an animal feed additive.

Urea fertilizer can be coated with certain materials, such as sulfur, to reduce the rate at which the nitrogen becomes available to plants. Under certain conditions these slow-release materials result in more efficient use by growing plants. Urea in a slow-release form is popular for use on golf courses, parks, and other special lawn situations.
Packing and Storage:
20kg, 25kg, 50Kg PP woven bag with PE inner bag or composite plastic woven bag.1MT (1000kg) or 1.1MT (1100kg) jumbo bag. Shrink-wrapped with pallet is available.
Kept in dry and place, avoid moisture, water, rain and fire, normal transportation.
 



在线询价

至: 兖矿鲁南化肥厂
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

尿素
尿素 CAS No.: 57-13-6 Molecular Formula: CH4N2O Molecular Weight: 60.06 Properties: Urea serves an important role in the metabolism of nitrogen-conta...
硫酸铵
硫酸铵 CAS No.: 7783-20-2 Molecular Formula: (NH4)2SO4 Molecular Weight:132.14 Properties: Ammonium Sulphate has PH value is 5.5 in 0.1M solution. Dens...
供应产品

Same products

10A Virgin Brazilian Hair 卖方: FH Hair Co. FH Hair 10A Virgin Brazilian hair has the top quality. It’s really 100% virgin hair....
SAE 100R16 hydraulic hose,high pressure reinforced hose 卖方: 河北远大橡塑 SAE 100 R16 steel wire reinforced hydraulic hose is suitable for connecting hydraulic equipment i...
Sucralose 卖方: Victoria Group Holdings Ltd Chinese alias: sucralose; Sucrose crystal; Chemical galactose. English name: Sucralose CAS no. :...
Ethylphenidate EPH raw powder for pharmaceutical
Ethylphenidate EPH raw powder for pharmaceutical 卖方: Hongkong Saichuang Pharmaceutical tech Co,ltd Ethylphenidate (EPH) is a psychostimulant and a close analog of methylphenidate. Ethylphenidate a...
carabon fiber plate/sheet 卖方: Business Development Manager 原产地:广东,中国(大陆)品牌:XC型号:XC-CFRP-TW应用:框架医疗板,RC HOBBY形状:碳板,碳纤维板产品类型:碳纤维板/面板C含量(% ):100%产品名称:预浸碳纤维板8MM颜...