Magnesium sulfate anhydrous 99% MgSO4 7487-88-9
51 Inquiries
7487-88-9
Industrial Grade, Food Grade, Agricultural Grade, Feed Grade
99%
QINGDAO
XRD Chemical
25kg/50kg/1000kg/Cardboard Drum
2026-06-09
Calcium chloride,Magnesium chloride,Polyaluminum chloride,Magnesium sulfate,Polyacrylamide (PAM),Soda ash
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Epsom Salt
Other Name:Sulfuric acid magnesium salt (1:1);Magnesium sulfate (1:1);Magnesium sulfate;Sulfuric acid magnesium salt;Epsom salts;Epsom salt;Magnesium sulphate;Tomix OT;OT-S;OT-S (drying agent);Mg-OK;MN 00;MG-OK 100;Sulfuric acid,magnesium salt (1:1);MN 30;Arrosalt 2327;SN 00;M-HOS;Magnesii sulfas;TC-P;MG 3K;Epso Top;WS 1S;NP-YW 1;USN 00;MN 70;139939-75-6;849607-35-8
CAS No.:7487-88-9
Molecular Formula:H2O4S.Mg
InChIKeys:InChIKey=ZGBSOTLWHZQNLH-UHFFFAOYSA-N
Molecular Weight:120.36800
Exact Mass:119.93700
EC Number:606-949-2
UNII:ML30MJ2U7I
ICSC Number:1197
DSSTox ID:DTXSID6042105
Color/Form:Colorless crystalline solid|Orthorhombic crystals|Opaque powder
ATC Code:A - Alimentary tract and metabolism|B - Blood and blood forming organs|D - Dermatologicals|V - Various
HScode:2833210000
Categories:
Characteristics-
PSA:
88.64000
XLogP3:-0.91
Appearance:White crystalline powder
Density:2.66 g/cm3
Melting Point:1124 °C (decomp)
Boiling Point:330ºC at 760 mmHg
Refractive Index:Index of refraction: 1.56
Water Solubility:Solubility in water, g/100ml at 20°C: 30 (good)
Storage Conditions:KEEP WELL CLOSED. /HEPTAHYDRATE/
Vapor Pressure:<0.1 mm Hg ( 20 °C)
Vapor Density:<0.01 (vs air)
Odor:Odorless
Taste:Saline, bitter taste
Experimental Properties:REACTS WITH CALCIUM HYDROXIDE TO FORM MAGNESIUM HYDROXIDE|COLORLESS MONOCLINIC PRISMS; INDEX OF REFRACTION 1.523, 1.535 & 1.586; DENSITY 2.445; SOL: 68.4 G/100 CC WATER @ 100 °C /MONOHYDRATE/|Crystals; odorless /Trihydrate/|The drug reacts with arsenates, phosphates, and tartrates, precipitating the corresponding magnesium salts. /Magnesium sulfate injection/|Lead, barium, strontium, and calcium react with magnesium sulfate resulting in precipitation of the respective sulfates.|COLORLESS, RHOMBIC OR MONOCLINIC CRYSTALS /HEPTAHYDRATE/|For more Other Experimental Properties (Complete) data for MAGNESIUM SULFATE (9 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
Dry.KEEP WELL CLOSED. HEPTAHYDRATE
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Seller Information
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Business Type:
Manufactory
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Main Products:
Calcium chloride,Magnesium chloride,Polyaluminum chloride,Magnesium sulfate,Polyacrylamide (PAM),Soda ash
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Location:
Dajiawa Town Industrial Park, Dajiawa Street, BinhaiDistrict, Weifang, Shandong, China
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
7
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
51-100
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Year of Establishment:
2009
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Certifications:
HALAL,iso9001
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Inquiry History51 Inquiries
Country Product Purchase Quantity Date Posted 
United Arab Emirates
Magnesium Sulfate
300 MT Mar 26, 2026 
India
Magnesium Sulphate 9.5%
4000 MT Jul 24, 2026 
United States
Magnesium Sulfate
10 MT Apr 30, 2026
India
MAGNESIUM SULPHATE
50.00 KG Feb 25, 2026 
Pakistan
Magnasium Sulphate
4 20' Fcl Jan 16, 2026
India
Magnesium Sulphate
1000 KG Jan 6, 2026
Pakistan
Magnesium Sulphate
100 MT Dec 31, 2025
India
Magnesium Sulphate Anhydrous
20.00 MT Sep 26, 2025 
Mexico
Magnesium Sulfate
1200 MT Sep 11, 2025 
Bangladesh
Magnesium sulfate
1.00 20' Fcl Jul 23, 2025
Bangladesh
Magnesium sulfate
2.00 20' Fcl Jun 20, 2025
India
MAGNESIUM SULPHATE
50.00 KG Apr 14, 2025 
Poland
Magnesium Sulfate Heptahydrate
480 TON Apr 10, 2025 
Vietnam
Magnesium Sulfate
1 20' Fcl Mar 22, 2025
Bangladesh
magnesium sulfate
2.00 20' Fcl Mar 12, 2025
India
Magnesium Sulfate
1.00 MT Mar 4, 2025
Pakistan
Magnesium sulphate
1.00 20' Fcl Feb 21, 2025 
Nepal
Magnesium Sulphate
25.00 MT Dec 3, 2024
Bangladesh
Magnesium sulfate
200 MT Sep 11, 2024
India
Magnesium sulphate
200.00 KG Aug 19, 2024 Post an enquiry for this product
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