Organic Nitrogen Compounds - suppliers, manufacturers, exporters


Ammonium sulphate

1. own factory,competitive price 
2. Nitrogen 20.5%,Sulfur 23.5%,Moisture 1.0%
3. 2-5mm white or off white compacted granular
4. SGS,BV,InterTek,CCIC ,REACH certificate


1.Nitrogen fertilizer

2.Raw material of making compound fertilizer.



4-Cyanobenzyl Bromide

4-Cyanobenzyl Bromide is used as postemergence herbicides. 4-Cyanobenzyl Bromide have a wide applications in perfumery, dyes, pharmaceuticals, synthetic resins, photographic chemicals, warfare chemicals, penicillins, quaternary ammonium compounds, plasticizer and esters.

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2-Hydroxy-2-Methylpropanenitrile is used to manufacture insecticides, pharmaceuticals and flavouring agents. It is an important intermediate to prepare methacrylic acid and methacrylates.

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Barium Nitrate Ba(NO3)2 : 98%Min. / 98.12%

<p><b><font size="4" face="Arial Black">Potassium Nitrate - Industrial Grade</font></b><font face="Century Gothic" size="2"><br><b><br>- Product Identification</b><br>CAS No. : 7757-79-1<br>EINECS No. : 231-818-8<br>Formula : KNO3<br>Molecular Weight : 101.1<br>H.S. CODE : 2834.2190<br>Toxicity : Oral rat LD50: 3750 mg/kg<br>Synonyms : Nitre; Nitric Acid Potassium Salt; Saltpeter; Vicknite;<br><b><br>- Physical And Chemical Properties</b><br>Physical State : odorless white crystals<br>Melting Point : 334oC <br>Boiling Point : (Decomposes at 400 oC)<br>Specific Gravity : 2.11<br>Solubility In Water : soluble<br>PH : N/A<br>Vapor Density : 3.0<br>NFPA Rating : Health: 2; Flammability: 0; Reactivity: 0 Special Hazard: OX<br>Flash Point : Not combustible, but substance is a strong oxidizer<br>Stability : Stable under ordinary conditions<br><b><br>- Applications</b><br>Glass, Explosives, Pyrotechnics, Matches, Fertilizers, Metal Heat Treatment and Heat Transfer, Ceramics, Oxidizer, Petrochemicals, rocket propellants<br><b><br>- Specification</b><br>Testing Item Grade / Quality Standard / Reference Testing Results<br>Appearance : White Powder / White Powder<br>Assay : 99.4% Min / 99.5% <br>Moisture : 0.1% Max / 0.05%<br>Water Insolubles : 0.02% Max / 0.01%<br>Sulphate : 0.02% Max / 0.016%<br>Chloride : 0.03% Max / 0.012%<br>Iron : 0.01% Max / 0.008%<br><b><br>- Transportation</b><br>Packing : in 25kgs net PP woven bags or 1000Kgs Jumbo Bags.<br>Hazard Class : 5.1 (Packing Group: III)<br>Un No. : 1486<br><b><br>- Other Trade Information</b><br>Min. Order Quantity : 20Mts<br>Supply Capacity : 50,000Mts / Year<br>Loading Capacity : 27mts/1080bags (1x20'FCL)<br>Port of Loading : Tianjin / Qingdao Port, China<br>Fresh Stocks : Yes<br>Ref. Price : USD1050.- ~ USD1070.-/MT FOB Tianjin, China<br>Shipment Time : Within 2-3 weeks upon receipt of advance payment or L/C .<br>Payment Terms : T/T, L/C ( Sight / 90days ), D/P, Western Union<br>Origin : Hunan, Shanxi, Shangdong<br>Sample Availability : Yes<br>Main Export Markets : Turkey, Brazil, Argentina, India, Indonesia<br> </font></p></body>

Hydraulic Auxiliary Crawler Windrow Compost Turner

Whirlston has been designing and building equipment for over decade years. Our windrow compost turners, organic fertilizer granulators are built to fit the growing need for efficient nutrient recovery and distribution in agriculture, industries and municipalities. We offer a new alternative to waste management. Using our compost equipment saves time and money. Compost is mixed consistently, locking in odours, allowing raw waste to be converted to humus rich top soil. Ideal for recycling manure, sewage sludge, paper products, animal carcasses, food scraps, leaves, grass, tree limbs, and the bioremediation of contaminated soil.

This crawler-type windrow turner machine solves the problem that customers can not afford the machine. Its operation is more easily. Hydraulic direction type is phased out,  saving the area, labor and diesel, shortening the working hours and fermentation time. The clutch is a soft start. Most similar products are hard clutch, seriously doing damage to the chain, bearings and shaft. It installs hydraulic push plate without turning composting manually. It is roller hydraulic lift and the cab is equipped with air conditioning. Owing to crawler design, it can work on rough ground.

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