Product DescriptionIndustrial Grade High Quality Automotive Urea CAS 57-13-6
Basic informations:
CAS: 57-13-6 H.S.:31021000
MF: CO(NH2) 2 EINECS NO.: 200-315-5
Origin: Hebei, CHINA Release type: QUICK
Purity: 99.8% Application: AGRICULTURE
Melt: 132.7 centigrade Density: 1.335g/cm3
Urea is one kind of neutral fertilizer, which can be used in long time without any harmful material in soil. Usually it can be used both for base and top dressing fertilizer in agriculture. urea contains prilled urea and granular urea .
Prilled urea : gas based and coal based ; coated and uncoated; agriculture and industry grade
Granular urea : Can be used in agriculture and producing BB fertilizer and sulfur coated urea.
Product Parameters
| Item |
Min/Max Values |
Result |
| Urea Assay (wt %) |
98.0 min |
|
99.9 |
| Granulate size(%) |
90min(0.85-2.80mm) |
95 |
| Moisture (wt %) |
0.5 max |
|
0.4 |
| Nitrogen(wt %) |
46 min |
|
46.6 |
| Biuret (wt %) |
0.9 max |
|
0.86 |
| Aldehydes (ppm) |
15 max |
|
6 |
| Free Ammonium (wt %) |
0.6 max |
|
0.01 |
| Insolubles (ppm) |
20 max |
|
5 |
| Fe (mg/kg) |
0.5 max |
|
Less than 0.2 |
| Al (mg/kg) |
0.5 max |
|
Less than 0.1 |
| Cu (mg/kg) |
0.5 max |
|
Less than 0.2 |
| Zn (mg/kg) |
0.5 max |
|
Less than 0.1 |
| Cr (mg/kg) |
0.5 max |
|
Less than 0.2 |
| Ni (mg/kg) |
0.5 max |
|
Less than 0.1 |
| Mg (mg/kg) |
0.5 max |
|
Less than 0.15 |
| Na (mg/kg) |
0.5 max |
|
Less than 0.2 |
| K (mg/kg) |
0.5 max |
|
Less than 0.2 |
| Calcium (mg/kg) |
0.5 max |
|
Less than 0.3 |
| Ash (ppm) |
100 max |
|
Less than 10 |
| Phosphate(ppm) |
0.5 max |
|
Less than 0.1 |
| Alkalinity as NH3(wt%) |
0.2 max |
|
Less than 0.1 |
Why choose us:
Integrity:Sincerely practice high moral standards,always loyal to clients.
Quality:Thoroughly finishing every regular job no matter how small,to guarantee and ensure quality.
Service:Serve clients with 24 hours.Provide a sincere and whole hearted customer experience.
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