High Quality Potassium Sulfate CAS 7778-80-5
ISO 37 Inquiries
7778-80-5
0%
100g;1kg;25g
2022-12-31
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Product Description
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Seller Information
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Inquiry History
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Description
Product description:Used as a chemical fertilizer to enable economic plants to achieve sustained high-quality and high-yield, used for tea, vegetables, fruits and other cropsMelting point 1067°C Boiling point 1689°C density 2.66 Fp 1689°C storage temp. Inert atmosphere,Room Temperature solubility H2O: 0.5 M at 20 °C, clear, colorless form Very Fine Crystals or Powder color White 
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
SHANDONG LOOK CHEMICAL CO.LTD, a new chemical enterprise in researching, manufacturing and supplying of chemicals located in beautiful "Spring City"-Jinan.Our company mainly working on the researching new-born APIs, intermediate ( especially Carbohydrate derivatives series). Meanwhile, we made huge breakthrough in industries of food, feed additives, cosmetics ,dye and industrial chemicals. Our company enjoyed great reputation both domestic and abroad under the belief of "Integrity management,Quality controlling and Customer orientation".
We had been cooperated with NingXia University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Jinan and Ningxia. Our manufacturing site allocated in chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.Our products best selling in Europe, South and North America,Asia pacific area and Africa. We sincerely welcome new and regular customers around the world visit us for business negotiation.
FAQ- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.CertificatesBasic Info-
Product Name:
Potassium sulfate
Other Name:Sulfuric acid potassium salt (1:2);Sulfuric acid dipotassium salt;Potassium sulfate (2:1);Arcanum duplicatum;Potassium sulfate;Sal polychrestum;Tartarus vitriolatus;Dipotassium sulfate;Potassium sulfate (K2(SO4));Potassium sulphate;Potassium sulfate (K2SO4);Sulfuric acid,dipotassium salt;Sulfate of potash
CAS No.:7778-80-5
Molecular Formula:H2O4S.2K
InChIKeys:InChIKey=RELBRYJDPFWCIM-UHFFFAOYSA-N
Molecular Weight:174.25900
Exact Mass:173.87900
EC Number:233-558-0
UNII:1K573LC5TV
ICSC Number:1451
DSSTox ID:DTXSID6029701
Color/Form:COLORLESS OR WHITE CRYSTALS, OR WHITE GRANULES OR POWDER|COLORLESS, RHOMBIC OR HEXAGONAL CRYSTALS
HScode:3105100090
Categories:
Characteristics-
PSA:
88.64000
XLogP3:-0.25720
Appearance:white crystalline powder
Density:2.66 g/cm3
Melting Point:1067 °C
Boiling Point:1689 °C
Flash Point:1689ºC
Refractive Index:INDEX OF REFRACTION: 1.494, 1.495, 1.497
Water Solubility:H2O: 110 g/L (20 ºC)
Storage Conditions:Store at RT.
Toxicity:LD50 orally in Rabbit: 6600 mg/kg
Odor:ODORLESS
Taste:HARD, BITTER, SALINE TASTE
Experimental Properties:TRANSITION POINT: 588 °C
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
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Location:
hisense intelligence valley,no 2116,of phoenix road
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
7
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Inquiry History37 Inquiries
Country Product Purchase Quantity Date Posted 
Lithuania
Powder and Granular Sop / Potassium Sulphate CAS 7778-80-5 99%
1 MT Dec 18, 2023 
Germany
Potassium Sulfate
100 MT Apr 16, 2026 
Poland
Potassium Sulfate
480 TON Apr 10, 2025 
Egypt
Potassium Sulphate
2000 MT Mar 2, 2026
Egypt
Potassium Sulfate
2000 MT Mar 5, 2026 
India
POTASSIUM SULPHATE Crystals
100.00 MT Jul 29, 2025 
United States
Potassium sulfate
5 40' Fcl Jul 25, 2025 
United Arab Emirates
Potassium sulphate
100.00 MT Jun 6, 2025 
Vietnam
Potassium sulfate
2 20' Fcl May 10, 2025 
Saudi Arabia
potassium sulphate
100.00 MT Mar 25, 2025 
China
potassium sulfate
2 MT Jan 16, 2025 
Pakistan
potassium sulfate
1.00 20' Fcl Jan 6, 2025
United Arab Emirates
Potassium Sulphate
500.00 MT Aug 14, 2024 
South Africa
Potassium Sulphate
10000 MT Aug 9, 2024
India
Potassium sulphate Agriculture grade
500.00 KG Aug 7, 2024 
Yemen
Potasium Sulfate ( Low in Nitrogen) 99%
2 MT Aug 1, 2024
United Arab Emirates
Potassium Sulphate
100.00 MT Jul 3, 2024
India
Potassium sulphate
100.00 MT Jun 24, 2024 
France
Potassium Sulfate
5600 Aug 26, 2025
China
Potassium sulfate
1 MT Aug 21, 2025 Post an enquiry for this product
