Aluminum Potassium Sulfate
3 Inquiries
10043-67-1
pharmaceutical grade
99%
ailike
25kg/Bag
Yes
2026-06-01
api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceLarge, transparent crystals or white crystalline powder
Large, transparent crystals or white crystalline powder
Potassium aluminium sulfate is a metal sulfate composed of potassium, aluminium and sulfate ions in the ration 1:1:2. It has a role as a flame retardant, a mordant and an astringent. It is a metal sulfate, an aluminium salt and a potassium salt. It contains an aluminium(3+).|Potassium alum is considered by the FDA as a generally recognized as safe (GRAS) substance. It is an inorganic salt, also called potassium aluminum sulfate with a formula of AlK(SO4)2 that is predominantly produced in the dodecahydrate form (AlK(SO4)2 * 12H2O). Potassium alum is formed by large, transparent crystals that are used in different products like food or drugs as a buffer, neutralizing or forming agent.Basic Info-
Product Name:
Potassium alum
Other Name:Sulfuric acid,aluminum potassium salt (2:1:1);Aluminum potassium sulfate (AlK(SO4)2);Aluminum potassium sulfate;Alum potassium;Burnt alum;Exsiccated alum;Potassium aluminum sulfate;Potassium alum;Alum;Aluminum potassium alum;Aluminum potassium disulfate;Dialuminum dipotassium sulfate;Potash alum;Potassium aluminum sulfate (1:1:2);Aluminum potassium sulfate (KAl(SO4)2);Aluminum potassium sulfate alum;Potassium aluminum alum;Burnt potassium alum;Tai-Ace K 20;Tai-Ace K 150;Aluminium potassium bis(sulfate);Conheal;Inheal;Algypo DS 103;EA-L;131315-49-6;2242538-56-1
CAS No.:10043-67-1
Molecular Formula:Al.2H2O4S.K
InChIKeys:InChIKey=VWRKUHIZDIMTAF-UHFFFAOYSA-N
Molecular Weight:258.21
Exact Mass:257.848694
EC Number:233-141-3
UNII:09OXB01F3O
DSSTox ID:DTXSID9039234
Color/Form:WHITE POWDER
HScode:2833301000
Categories:
Characteristics-
PSA:
177.28000
XLogP3:-0.17690
Appearance:Large, transparent crystals or white crystalline powder
Density:1.725 g/cm3
Melting Point:770ºC (with decomposition)
Boiling Point:330ºC at 760 mmHg
Refractive Index:INDEX OF REFRACTION: 1.454, 1.4564; HEXAGONAL: 1.456, 1.429 /POTASSIUM ALUM DODECAHYDRATE/
Water Solubility:1 G DISSOLVES IN ABOUT 20 ML COLD WATER, ABOUT 1 ML BOILING WATER, INCOMPLETELY; PRACTICALLY INSOL IN ALC.
Taste:STYPTIC
PH:Between 3,0 and 4,0 (10 % solution)
Experimental Properties:DIELECTRIC CONSTANT: 3.8|PARTIAL LIBERATION OF ITS WATER OF CRYSTALLIZATION PERMITS IT TO ACT AS AN ACID TOWARD SODIUM BICARBONATE, LIBERATING CARBON DIOXIDE.|COLORLESS, HARD, LARGE, TRANSPARENT CRYSTALS OR CRYSTALLINE FRAGMENTS OR WHITE CRYSTALLINE POWDER. /DODECAHYDRATE/|For more Other Experimental Properties (Complete) data for ALUM, POTASSIUM (6 total), please visit the HSDB record page.
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:
Trader
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Main Products:
api,Intermediates,Organic Chemistry,Inorganic Chemistry,Daily Chemicals,Cosmetic Raw Materals
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Location:
Huangdao District, Qingdao City, Shandong Province (formerly Room 606-2, Building 1, No. 10 Beijing Road, Jiaonan City)
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Payment Terms:
TT against copy of documents,D/P,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
15 days
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Total Annual Revenue:
$5 million-$10 million
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Total Employees:
51-100
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Year of Establishment:
2023
Company Certificates-
Credit rating certificate
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Hazardous Chemicals Business License
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted
United Arab Emirates
Potassium Alum
2000 PCS Aug 20, 2026
Bangladesh
Potassium Aluminium Sulphate
1 KG Jul 17, 2026
Vietnam
KAl(SO4)2.12H20
1.00 TON Jan 11, 2024 Post an enquiry for this product
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