Factory Price Hot Selling Top Quality Carbamide Urea 46% Nitrogen Fertilizer for Agriculture Urea 46 CAS 57-13-6

Basic Info

Model NO.	urea 46
CAS No.	57-13-6
Formula	CH4n2o
EINECS	57-13-6
Certification	ISO9001, ISO
Application	Vegetables, Flowers, Fruit
Appearance	Granular
Infection on Soil	Physiological Neutral
Chemical Character	Chemical Neutral
Release Type	Quick
Type	Nitrate Nitrogen Fertilizer
Transport Package	as Buyer Need
Specification	46
Trademark	dakun
Origin	China
Production Capacity	10000mt/Month

Product Description

Urea,CO(HN2)2, also known as carbamide, is an important nitrogen fertilizer with high quality and high efficiency. Apart from its major use as a fertilizer, urea is also employed in the manufacture of paints, glues, plastics, paper, textiles, feed and weed control chemicals as well as a source of non-protein nitrogen

Product Description

1.urea 46% prilled and Granular

Nitrogen: 46%minBiuret:1%maxMoisture:0.5%maxSize:Prilled :0.85-2.80mm, 90%min ;Granular : 2.00--4.75mm,90% MinColor: whiteBasic informations:CAS: 57-13-6 H.S.: 31021000MF: CO(NH2) 2 EINECS NO.: 200-315-5Origin: SHANDONG, CHINA Release type: QUICKPurity: 99.8% Application: AGRICULTUREMelt: 132.7 centigrade Density: 1.335g/cm3

Product Parameters

Test Items	Limit	Result
Assay	≥99.0%	99.2%
Melting	132-135	-
Water insolubility	≤0.005%	0.003%
moisture		0.46%
Biuret	≤0.6%	0.45%
NH3	≤0.2%	0.0030%
CL	≤0.00015%	<0.00015%
SO4	≤0.001%	<0.001%
PO4	≤0.00015%	<0.0001%
CO3	≤0.5%	<0.2%
Na	≤0.00015%	0.000087%
K	≤0.00015%	0.00008%
Ca	≤0.00015%	0.000091%
Mg	≤0.00015%	0.000079%
Fe	≤0.00015%	0.000085%
Cr	≤0.00006%	null
Ni	≤0.00006%	null
Zn	≤0.00006%	null
Cu	≤0.00006%	null
Al	≤0.00006%	<0.0006%
HCOH	≤0.0015%	0.0001%

Storage conditions

Store in an airtight container in a cool, dry place

Applications

Urea is a potent protein denaturant that works through direct and indirect mechanisms[1]. An effective emollient and cuticle separator[2]. Used as a diuretic. Blood urea nitrogen (BUN) has been used to assess renal function[3]. Widely used as nitrogen source in fertilizer, it is an important raw material in chemical industry.