China Plant 99% Ammonium Sulfate 7783-20-2 Water Soluble Soil Amendment Industrial
123 Inquiries
7783-20-2
Industrial Grade
99%
qingdao
guozhao
25kg
2026-09-24
CHEMICALS
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceWhite crystalline powder
Ammonium sulfate is a white odorless solid. Sinks and dissolves in water. (USCG, 1999)|DryPowder; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, Liquid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, Liquid; WetSolid|White powder, shining plates or crystalline fragments
Ammonium sulfate is a white odorless solid. Sinks and dissolves in water. (USCG, 1999)|Ammonium sulfate is an inorganic sulfate salt obtained by reaction of sulfuric acid with two equivalents of ammonia. A high-melting (decomposes above 280℃) white solid which is very soluble in water (70.6 g/100 g water at 0℃; 103.8 g/100 g water at 100℃), it is widely used as a fertilizer for alkaline soils. It has a role as a fertilizer. It is an ammonium salt and an inorganic sulfate salt.|Sulfuric acid diammonium salt. It is used in CHEMICAL FRACTIONATION of proteins.Basic Info-
Product Name:
Ammonium sulfate
Other Name:Ammonium Sulphate;Sulfuric acid ammonium salt (1:2);Sulfuric acid diammonium salt;Ammonium sulfate (2:1);Ammonium sulfate;Dolamin;Ammonium sulfate ((NH4)2SO4);Diammonium sulfate;Diammonium sulphate;Ammonium sulphate;Coaltrol LPA 40;Sulfuric acid,diammonium salt;Para-Go;Nonnen R 999-10;Actimaster AMS;Tasker Clear;Busan 1215;Oxamine 6150;122364-22-1;122393-13-9;44071-93-4;57973-73-6;64006-53-7;82168-61-4;428816-32-4
CAS No.:7783-20-2
Molecular Formula:H3N.1/2H2O4S
InChIKeys:InChIKey=BFNBIHQBYMNNAN-UHFFFAOYSA-N
Molecular Weight:132.14
Exact Mass:132.020477
EC Number:231-984-1
UNII:SU46BAM238
DSSTox ID:DTXSID1029704
Color/Form:White or brown orthorhombic crystals|Orthorhombic crystals or white granules|Brownish gray to white crystals according to degree of purity
HScode:31022100
Categories:
Characteristics-
PSA:
90.6
XLogP3:0.75190
Appearance:Yellow to orange Solid
Density:1.769 g/cm3 @ Temp: 50 °C
Melting Point:336-339 °C (decomp)
Boiling Point:330ºC at 760 mmHg
Flash Point:26 °C
Refractive Index:n20/D 1.396
Water Solubility:H2O: 77 g/100 mL (25 ºC)
Storage Conditions:2-8°C
Vapor Pressure:<1 Pa (25 °C)
Toxicity:Oral-rat LD50: 3000 mg/kg; Abdominal cavity-mouse LD50: 610 mg/kg
Flammability characteristics:Flammable; heat produces toxic nitrogen oxides, sulfur oxides and ammonia fumes
Explosive limit:May explode if mixed with oxidizers, such as potassium nitrate, potassium nitrite and potassium chlorate.
Odor:Odorless
PH:pH = 5.5 (0.1 M aqueous solution)
Experimental Properties:Average specific heat capacity: 1.423 J/g-K at 2-55 °C; heat of solution on dissolution of 1 mol in 400 mol water: +9.92 kJ at 18 °C; integral heat of solution: +6.57 kJ/mol at 30 °C; differential heat of solution for saturated solution: +6.07 kJ/mol at 30 °C; deliquesces above 80% relative humidity|Decomposes above 280 °C
Air and Water Reactions:Dissolves in water with evolution of some heat.
Reactive Group:Salts, Acidic
Reactivity Profile:AMMONIUM SULFATE is acidic in aqueous solution. When a little ammonium sulfate is added to fused potassium nitrite, a vigorous reaction occurs attended by flame [Mellor 2:702 1946-47].
Autoignition Temperature:Not flammable (USCG, 1999)
Corrosivity:Does not attack iron or aluminum /Ammoniacal solutions/
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place.
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Seller Information
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Business Type:
Distributor
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Main Products:
CHEMICALS
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Location:
No. 109, Chailu Street, Qingnian Park Subdistrict, Huaian District, Jinan City, Shandong Province 280
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Year of Establishment:
2026
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Inquiry History123 Inquiries
Country Product Purchase Quantity Date Posted 
Sri Lanka
Ammonium Sulfate CAS NO. 7783-20-2
500 MT Oct 25, 2023 
Germany
Crystalline Ammonium Sulfate
11000 TON Jun 14, 2024 
India
Ammonium Sulfate
20.00 MT Nov 7, 2023
India
Ammonium Sulfate
10.00 MT Nov 10, 2023
India
Ammonium Sulfate
10.00 MT Oct 11, 2023
India
Ammonium Sulfate
10.00 MT Oct 12, 2023
India
ammonium sulphate
1000 MT Sep 16, 2025
India
Ammonium Sulfate
100.00 MT Oct 9, 2023
India
Ammonium Sulfate
40.00 MT Oct 16, 2023
India
Ammonium Sulfate
20.00 MT Nov 1, 2023 
United Arab Emirates
Ammonium Sulfate
300 MT Mar 27, 2026 
United States
Ammonium Sulphate
30 MT Aug 24, 2026 
Zambia
Ammonium Sulphate
5660 MT Aug 5, 2026 
United Kingdom
Ammonium Sulphate Granular
5000 MT Jun 30, 2026
India
ammonium sulphate
25.00 MT Jun 22, 2026
Germany
(NH4)2SO4
100 MT Apr 13, 2026
India
Ammonium Sulphate
100 MT Apr 1, 2026
India
Ammonium Sulphate
20.00 MT Feb 25, 2026 
Vietnam
Ammonium Sulfate (NH4) 2so4
2 20' Fcl Jan 13, 2026
Germany
Ammonium Sulfate
500 MT Jan 4, 2026 Post an enquiry for this product
