Dimethyl Urea

YETD-MC has a production line of 400,000 tons of synthetic ammonia and 600,000 tons of urea. High-quality raw coal is used as raw material to ensure product quality. The recycling project also provides about 80,000 tons of ammonium sulfate, which in turn is an important raw material for 100,000 tons of compound fertilizer. We can provide ammonium sulfate (N20.5%), urea (N46%), various types of compound fertilizers (N+P+K=57% MAX). Urea, also called carbamide, the diamide of carbonic acid. Its formula is H2NCONH2. Urea has important uses as a fertilizer and feed supplement, as well as a starting material for the manufacture of plastics and drugs. It is a colorless, crystalline substance that melts at 132.7° C (271° F) and decomposes before boiling. Because its nitrogen content is high and is readily converted to ammonia in the soil, urea is one of the most concentrated nitrogenous fertilizers. An inexpensive compound, it is incorporated in mixed fertilizers as well as being applied alone to the soil or sprayed on foliage. With formaldehyde it gives methylene??urea fertilizers, which release nitrogen slowly, continuously, and uniformly, a full year??s supply being applied at one time. Standard: GB/2440-2017 Model Nitrogen Biuret Moisture Size(d0.85-2.8mm) Urea-A 46.4% 0.9% 0.5% 93% Urea-B 45.0% 1.5% 1.0% 90% Appearance Granular, No mechanical impurities"

It is the only type of Urea that meets the ISO 22241 specification (Uncoated, Aldehyde, heavy metals free) and the only suitable Urea for the production of AdBlue®/AUS32/ARLA32 solutions. For meeting the ISO 22241 the Urea needs to be of highest purity/quality. Automotive grade urea dissolved within deionized water is resulting in an aqueous urea solution, supporting the reduction of mono-nitrogen oxides exhaust emissions by injection into selective catalytic reduction systems of heavy duty engines. This aqueous urea solution is standardized as AUS 32 in ISO 22241 and consequently the technical specifications for automotive grade urea are derived from this standard. Urea Assay (wt %) 98.0 min 99.1 Granulate size 0.85-2.80mm 91% Moisture (wt %) 0.5 max 0.3 Nitrogen(wt %) 46 46.4 Biuret (wt %) 1.0 max 0.65 Aldehydes (ppm) 5 max 4 Free Ammonium (wt %) 0.01 0.01 Insolubles (ppm) 20 13 Fe (mg/kg) 0.5 max Less than 0.2 Al (mg/kg) 0.5max Less than 0.2 Cu (mg/kg) 0.5 max Less than 0.2 Zn (mg/kg) 0.5 max Less than 0.2 Cr (mg/kg) 0.5 max Less than 0.2 Ni (mg/kg) 0.5 max Less than 0.2 Mg (mg/kg) 0.5 max Less than 0.2 Na (mg/kg) 0.5max Less than 0.2 K (mg/kg) 0.5 max Less than 0.2 Ash (ppm) 100 max. Less than 10 Phosphate(ppm) 0.5 max Less than 0.2 Heavy Metal( ppm) 0.5 0.3 Additive NONE NONE

Supplier: Chemicals like, monopotassium phosphate, monoammonium phosphate, urea phosphate, diammonium phosphate, monocalcium phosphate, dicalcium phosphate, phosphorous acid, HEDP, dimethyl phosphite, trimethyl phosphite, triethyl phosphate

Supplier: Vinylene Carbonate, Urea, Sodium hydroxide, Sodium carbonate N-Methylpyrrolidoneï¼?NMPï¼?, Acetonitrile, Carbohydrazide, Adipic acid Dimethyl sulfoxideï¼?DMSOï¼?, Lithium hydroxide, N-VinyPyrrolidone (NVP) 1,1,3,3-Tetramethylguanidine(TMG), Tetrahydrofuranï¼?THFï¼?, Allyl chloride, Hexamethyldisiloxane, Chloroacetyl chloride, Trichloroacetyl chloride Maleic anhydrideï¼?MAï¼?,Methacrylamide, Triethylamine, Fluoroethylene carbonate(FEC), bis(fluorosulfonyl)amide(LiFSI), polyvinyl alcoholï¼?PVAï¼? 1,4-butanediol, Lithium carbonate, Phenothiazine, Dichloromethane, Dichloroethane, 1,3-Propanesultone, Fluorobenzene, Lithium bis(oxalate)borate, Ethylene sulfateï¼?DTDï¼?, Pentafluorobenzene Boron trioxide, Isophthalic acid, Polyether polyol

Supplier: Urea automotive grade, urea industrial grade, urea medical grade, urea agriculture grade, magnesium ingot, aluminium ingot, molybdenum 99.95%, ferro molybdenum 60%, polyglycolic acid pga, methyl alcohol, mono ethylene glycol, ethanol 99.99%, caustic soda, semi coke, coal, needle coke, polyvinyl chloride pvc, formaldehyde, methylal, polypropylene, polyethylene, dimethyl carbonate dmc, coal washing, refined methanol, calcium carbide, glass, naphtha, cashmere, ferrosilicon, simn, refine phenol, glass fiber cotton, btx aromatics, ethyl alcohol, hexene 1, butene 1, naphta, magnesium alloy, ferrosilicon, calcium metal, sulfur, npk.