Ammonium Sulfate Fertilizer Crystal Powder Price Per Ton CAS 7783-20-2

• Customization: Available
• CAS No.: 7783-20-2
• Formula: H8n2o4s
• Model NO.: ammonium sulfate -3
• Certification: ISO
• Application: Vegetables, Flowers, Fruit
• Appearance: Solid
• Infection on Soil: Physiological Acid
• Chemical Character: Chemical Acid
• Release Type: Quick
• Type: Ammonium Nitrogen Fertilizer
• State: Powder
• Feature: 100%Water Soluble
• Usage: Plant Vegetables Fruit Flowers
• Sample: Available
• Transport Package: 25kg PP Bag
• Specification: 99%
• Trademark: RST
• Origin: China

Product Description

Product Description

Ammonium sulfate
Ammonium sulfate:Colorless crystals or white particles. Odorless. Decomposition above 280ºC.
Solubility in water: 70.6g at 0ºC, 103.8g at 100ºC.
CAS number :7783-20-2
Appearance and properties: Pure product is colorless rhombic crystal, industrial product is white to light yellow crystal.
Solubility: 70.6g at 0ºC, 75.4g at 20ºC, 78g at 30ºC, 81g at 40ºC. Chemical property Colorless transparent rhombic crystal system, aqueous solution is acidic. Insoluble in alcohol, acetone and ammonia. It is hygroscopic and solidifies into a block after hygroscopic. When heated to 513ºC or above, it is completely decomposed into ammonia, nitrogen, sulfur dioxide and water. The reaction with alkalis releases ammonia gas. Reaction with barium chloride solution to form barium sulfate precipitation. Proteins can also be salted out.

Specification

item	value
Type	Ammonium Sulphate
CAS No.	7783-20-2
MF	(NH4)2SO4
EINECS No.	231-984-1
Place of Origin	China
Grade Standard	Agriculture Grade, Industrial Grade, Fertilizer Grade
Purity	99%
Appearance	White Or Light Yellow Crystalline Particles
Application	Agricultural Fertilizers Textiles Leather
Sample	Within1000g
Package	25KG, 50kg, 1000kg in cowhide bag or PP bag packaging.
MOQ	20 Tons
HS Code	3102210000

Application

       
       An excellent nitrogen fertilizer (commonly known as fertilizer powder), suitable for general soil and crops, can make branches and leaves grow strongly, fruit quality and yield, enhance crop resistance to disasters, can be used as base fertilizer, topdressing and seed fertilizer, but long-term use may lead to soil compaction. It can produce ammonium chloride by double decomposition reaction with salt, and ammonium alum by action with aluminum sulfate, and make refractory materials together with boric acid. Adding electroplating solution can increase electrical conductivity. It is also the catalyst of food sauce color, the nitrogen source of yeast culture in the production of fresh yeast, acid dye dyeing aid, leather deashing agent. In addition, it is also used in beer brewing, chemical reagents and battery production. Another important role is the mining of rare earth, mining with ammonium sulfate as raw materials, the use of ion exchange form to exchange the rare earth elements in the ore, and then collect the leaching solution simple filtration separation and drying into rare earth raw ore, about 5 tons of ammonium sulfate for each ton of rare earth raw ore mined and produced.

       There are also many biological uses, mostly used in protein purification process, because ammonium sulfate is an inert substance, not easy to react with other bioactive substances, in the purification process can protect protein activity, in addition, ammonium sulfate solubility is good, can form a high salt environment, for protein precipitation and subsequent high salt purification preparation. There is a big difference between the solubility of ammonium sulfate at zero and 25 degrees at room temperature. The following is the molar concentration of ammonium sulfate at different saturation at two temperatures.

 

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Company Profile

Hebei Ruisite Technology is located in North China. As one of the most dynamic foreign trade companies in the Chinese market, We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force. We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa. Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers."
 

 

FAQ

Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay? 
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.
Q3: How is your MOQ? 
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5: Do you have any other chemicals?
A: Yes, We have following chemical products:
1. Detergent chemical: SLES,LABSA,caustic soda,etc.
2. Cosmetic chemicals: Cetearyl Alcohol, white vaseline and white oil, etc.
3. Water treatment chemical: Aluminum sulfare, PAC, Calcium hypochloride, Hydrated Lime, etc.
4. Food additive: Xanthan gum, Soda ash, Sodium bicarbonate, Citric acid, etc.
Q6: If you still have questions, contact with us ~