Certificates/Standards: | N; |
Monthly Output: | Not provided |
Regional: | - |
Packaging Information: | Not provided |
Mode Of Payment: | Not provided |
Delivery Lead Time: | Not provided |
Main Sales Markets: | North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa |
Sample Provided: | No |
Sample Policy: | Not provided |
Minimum Quantity: | Not provided |
质量指标 |
Specification |
FCC,1996 |
含量(以干基计) % |
Content(Dry Basis) |
99.0~100.5 |
干燥失重 ≤% |
Loss On Drying |
1.0 |
硫酸盐灰分 ≤% |
Sulfate Ash |
0.1 |
乙醇不容物 ≤% |
Insoluble In Ethanol |
0.04 |
砷 ≤% |
As |
0.0003 |
重金属 ≤% |
Heavy Metals |
0.001 |
氯化物 ≤% |
Chlorides |
0.007 |
铅 ≤% |
Pb |
0.0005 |
硫酸盐 ≤% |
Sulfates |
0.01 |
1、Chemical Name: UREA
2、Molecular Formula : CH4N2O
3、Molecular Weight: 60.06
4、CAS: 57-13-6
5、Character: It is colorless or white odorless little flakes or crystalline powder. It has hygroscopicity. Relative density is 1.335. Melting point is 132.7℃(decompose). It’s soluble in water, ethanol and benzene, almost insoluble in aether and chloroform.
6、Usage: It is used as yeast food and gum confection improver. It also can be used in ethanol drinks, glutin products, wines and yeast fermented baking products.
7、Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse; kept away form water and moisture during transport; unloaded with care, so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.