Urea grade GW02

Mocznik GW02

 

 

Chemical nature:

chemical formula (NH2)2CO
molecular weight 60,06 g/mol

 

Characteristic properties:

appearance white, coarse powder
bulk density ca 710 kg/m3
melting point/range 132 – 135 °C
total nitrogen 46,5 %
surface treatment in using methylenediurea for improving storing properties

 

Quality criteria:

test criteria units values manufacturer’s internal test methods
urea content % min. 99 P-03-03/001
biuret % max. 1,0 P-03-03/002
moisture % max. 0,3 P-03-03/003
alkalinity as NH3 % max. 0,01 P-03-03/007
iron % max. 0,0005 P-03-03/008
pH-value (10% solution) 10 P-03-03/016
particle size > 1,25 mm % max. 3 P-03-03/004
particle size < 1,0 mm % min. 85 P-03-03/004

 

Application:

– intermediate for the chemical industries

– additive for the paper, plastics and textile industry and other industrial sectors

– nitrogen ingredient or special fertilizers

 

Packaging:

– big bags, filling quantity: 500 kg and 1000 kg

– other packaging materials and/or amounts can be agreed

 

Transport and storage:

– avoid exposure to moisture during transport, handling and storage

– during external storage it is recommended to cover the bags with plastic foil

 

 

The safety data sheet describes other product characteristics, contains information about its hazard classification and applicable regulations and describes measures to be taken to protect humans and the environment when handling the product.