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Inorganic Products

UREA

UREA

FORMULA: CO (NH2)2 FORMULA WEIGHT : 60 PRODUCT SPECIFICATION: Inspection Item Unit Best Quality First Quality Qualified Product Appearance White or light colored granular Total nitrogen (in dry basis) % 46.4 46.2 46 Biuret % 0.9 1.0 1.5 Moi

Detailed introduction



FORMULA:
CO (NH2)2    
FORMULA WEIGHT: 60
PRODUCT SPECIFICATION:
Inspection Item Unit Best
Quality
First
Quality
Qualified
Product
Appearance   White or light colored granular
Total nitrogen (in dry basis) %≥ 46.4 46.2 46
Biuret %≤ 0.9 1.0 1.5
Moisture %≤ 0.4 0.5 1.0
Methylenebis-Urea (In formaldehyde) %≤ 0.6 0.6 0.6
Particle size d0.85mm-2.80mm %≥  
93
 
90
 
90
d0.85mm-2.80mm %≥
d2.00mm-4.75mm %≥
d4.00mm-8.00mm %≥
Attention:
(1)     There is no need to measure the content of Methylenebis-Urea if do not add formaldehyde in urea production process.
(2)     The particle size could conform to any one of the four types above and should be mentioned in the packing marks.
PROPERTY:
Urea reacts with alcohols to form urethanes and reacts with malonic esters to make barbituric acids
APPLICATION:
This product is a kind of high-concentration nitrogen fertilizer and mainly used in agriculture for base fertilizer, topdressing, spraying foliage. It is also used as supplement feed for ruminants. In organic synthesis industry it is used to producing melamine, urea resin, hydrazine hydrate etc. it also widely used in medicine, fuel, textile, petroleum industry.
PACKING: In 25kg net plastic woven bag or according to client’s requirement.

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