Urea for Def/SCR/Fertilizer/Industry/Technical Use with Test Report From SGS

Model NO.
Urea
Release Type
Quick
Transport Package
1000kg
Specification
1000 KG
Trademark
pulis
Origin
China
HS Code
3102100090
Production Capacity
1000
Reference Price
$ 332.10 - 369.00
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Product Description

Urea for Def/SCR/Fertilizer/Industry/Technical Use with Test Report From SGS


Urea application in cosmetics:
1. Urea is a very good moisturizing ingredient. It is found in the stratum corneum of the skin and is a major component of the skin's natural moisturizing factor NMF. For the skin, urea has moisturizing and soft keratin, so it can prevent the stratum corneum from blocking the pores, thereby improving the problem of acne. It is used to add moisturizing ingredients to masks, skin care lotions, creams, hand creams and other products. The addition ratio is 3-5%.
2. Industrial applications: It has a light-increasing effect on chemical polishing of steel and stainless steel, as a corrosion inhibitor in metal pickling, and also as a preparation for palladium activation liquid.
3. Urea is a high concentration of nitrogen fertilizer, is a neutral organic fertilizer, also can be used in the production of a variety of compound fertilizer. 
 
Packaging & Shipping

---50kg ,500kg,1000kg PP bag or pallet available   ,
---Stored in cool, dry and draughty storehouse. Kept away form fire, heat source, moisture. Avoid packing damage. when necessary should be placing the waterproof canvas.


The theme Min/values max.   Result
Urea assay (wt%) 99.0 min   99.1
The size of granulate (0.85-2.8mm)% 90 min.   97.7
Humidity (wt %) 0.5Max   0.34
The nitrogen (wt %) 46min   46.4
Alkalinity as NH3(wt%) 0.2Max   0.01
Biuret (wt %) 0.9Max   0.72
Aldehydes (ppm) 15 max.   0.9
Free ammonium (wt %) 0.6Max   0.01
Insoluble (ppm) 15 max.   3.1.
Ca (mg/kg). 0.5Max        0.32
Fe (mg/kg). 0.5 max.   0.18
Al (mg/kg). 0.5Max   0.16
Cu (mg/kg). 0.2 max.   0.05
Zn (mg/kg). 0.2 max.   0.01
Cr (mg/kg). 0.4 max.   0.22
Ni (mg/kg). 0.5 max.   0.05
Milligrams (mg/kg). 0.5 max.   0.01
Na (mg/kg). 0.5Max   0.15
K (mg/kg). 0.5 max.   0.06
Ash (ppm) 100 as maximum.   Less than 10
Phosphate (mg/kg). 0.5 max.   0.2
Heavy Metal(ppm) 0.5   0.4
Additive None   None
PH (10% by weight solution) 9.0~10.0   9.7

 

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