Scu, Urea Sulfur Coated Urea Price

• CAS No.: 57-13-6
• Certification: SGS
• Application: Vegetables
• Appearance: Granular
• Infection on Soil: Physiological Acid
• Chemical Character: Chemical Acid
• Model NO.: ZZ-001-004
• Release Type: Quick
• Type: Nitrate Nitrogen Fertilizer
• Biuret%<=: 1%
• Moisture%<=: 0.5%
• Nitigen%: >=46.3%
• Name: Urea Sulfur Coated Urea Price
• Solubility: 1080 G/L (20 ºC)
• Molecular Formul: CH4n2o
• Transport Package: 25kgs/Bag
• Specification: size granualar: d=2~4.75mm/ prilled: d=0.85~2.8mm
• Trademark: neutral
• Origin: China
• HS Code: 3102100001
• Production Capacity: 3000 Metric Tons Per Month

Product Description

SCU, Urea Sulfur Coated urea price

SPECIFICATION

The product standards are preformed according to the national standards for carbamide fertilizer (GB24402001).

Items

Application to Industry

Application to Agriculture

The top

First grade

Qualified

The top

First grade

Qualified

Total Nitrogen%(Dry)

46.5

46.3

46.3

46.4

46.2

46.0

Draw back two urea     

0.5

0.9

1.0

0.9

1.0

1.5

Moisture ( H 2 O )      

0.3

0.5

0.7

0.4

0.5

1.0

Fe       

0.0005

0.0005

0.0010

 

 

 

NH 3     

0.01

0.02

0.03

 

 

 

SO 4 2  

0.005

0.010

0.020

 

 

 

Water insoluble matter        

0.005

0.010

0.040

 

 

 

HCHO

 

 

 

0.6

0.6

0.6

Grain

Size

0.85mm -2.80mm
1.18mm -3.35mm
2.00mm -4.75mm
4.00mm -8.00mm

 

90

90

90

93

90

90

Notes : 1, If no formaldehyde to be added in the urea production, not need to make the survey of the content of two urea of inferior methyl .

2, The grain size only needs to accord with one of four items but the packing identifications should be indicated.

Details
1. The chemical name of the urea also calls Carbonate, one of the most simple organic compounds which is composed of carbon, nitrogen, oxygen and hydrogen.
2.The Molecular formula is CO (NH2 ) and the molecular weight is 60.06, nitrogen content is 46%min, it is the highest solid nitrogen of nitrogen content. It is usually white crystal and granular; It is difficult to lump, mobility is good, easy to use.

Quality Control




Usage
Mostly used as nitrogen fertilizer in agriculture, also used as raw material in production of plastics, resins, coating, and medicine.
-It is used as a surface fertilizer, alone or mixed with other fertilizers; 
-It is very effective for crops with long growing seasons;
-Determination on the field is based on the culture and climatic conditions and soil - urea may be used on all soils 



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