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Contact Us
- Contact Person : Mr. hu James
- Company Name : Shandong Yuyuan Group Co., Ltd.
- Tel : 86-536-8650881,15205362915
- Fax : 86-536-5816189,8650881 Address: Yuyuan technology building,Binhai economic development zone,Weifang city Zip: 262737 Country/Region: China (Mainland) Province/State: Shandong City
- Address : Shandong,Weifang,Yuyuan technology building,Binhai economic development zone,Weifang city
- Country/Region : China
- Zip : 262737
Urea High Purity
Product Detailed
Related Categories:Organic Intermediate
Urea 46% prilled High purity
Nitrogen:46.6% ,biuret:0.5%, moisture: 0.2%
particle size( 0.85-2.80mm):98%
Urea; Carbamide; CarbonyldiamideRaw materials Ammonia/Carbon Dioxide Physical properties Appearance : White spherical particle Mol. weight : 60.06 Sp.Gr(20C) : 1,335 Bulk density : 0.74g/ml Melting point : 132.7C Specific(Cal/gC):0.344(0C)
Urea (%) | 99 min. |
Moisture (%) | 0.5 max. |
Fe (ppm) | 20 max. |
Aldehyde (ppm) | 3 max. |
Al (mg/kg) | Max 0.2 |
Fe (mg/kg) | Max 2 |
Cu (mg/kg) | Max 0.2 |
Zn (mg/kg) | Max 0.2 |
Cr (mg/kg) | Max 0.2 |
Ni (mg/kg) | Max 0.2 |
Mg (mg/kg) | Max 0.2 |
Na (mg/kg) | Max 0.2 |
K (mg/kg) | Max 0.2 |
Residue (ppm) | 100 max. |
pH (10% Aq. solution) | 8 ~ 11 |
Urea High Purity
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