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Magnesium sulfate heptahydrate 99% MgSO4 7H2O 10034-99-8

Name: Magnesium sulfate heptahydrate 99% MgSO4 7H2O 10034-99-8
Brand: XRD Chemical
SKU: pr2605091553
Price: 99 USD
Availability: InStock

35 Inquiries

Unit Price: Get Latest Price 

CAS No.:

10034-99-8

Grade:

Industrial Grade, Food Grade, Agricultural Grade, Feed Grade

Content:

99%

Port:

QINGDAO

Brand:

XRD Chemical

Packaging:

25kg/50kg/1000kg/Cardboard Drum

Sample Available:

Yes

Price valid (until):

2026-06-09

Contact Supplier

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XRD Chemical

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

Calcium chloride,Magnesium chloride,Polyaluminum chloride,Magnesium sulfate,Polyacrylamide (PAM),Soda ash

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Product Details
Seller Information
Inquiry History

Description

Product Detail

Model NO.	Magnesium sulfate heptahydrate
CAS No.	10034-99-8
Formula	MgSO₄·7H₂O
Payment	L/C, T/T, D/P, D/A, etc.
Production capacity	20000 t/y
Customization	Available
Certification	CE, RoHS, ISO, SGS, Halal

HS Code	2833.21
Synonym	Epsom salt, Magnesium sulphate heptahydrate, Bitter salt
Forms Available	Crystalline powder, Granules, Prills
Density	1.68 g/cm³
Purity	99%, 99.5%, USP, BP, Food grade
Molecular Weight	246.47 g/mol
Appearance	White or colorless crystalline solid
Grades	Industrial, Pharmaceutical (USP/BP), Food, Agricultural, Reagent

Basic Info

Product Name:

Magnesium sulfate heptahydrate

Other Name:

Sulfuric acid,magnesium salt,hydrate (1:1:7);Sulfuric acid magnesium salt (1:1),heptahydrate;Magnesium sulfate heptahydrate;Magnesium sulfate heptahydrate (MgSO4.7H2O);Magnesium sulfate (MgSO4) heptahydrate;Magnesium sulfate hydrate (MgSO4.7H2O)

CAS No.:

10034-99-8

Molecular Formula:

H2O4S.7H2O.Mg

InChIKeys:

InChIKey=QBRPIXOGXMPIMA-UHFFFAOYSA-N

Molecular Weight:

246.47

Exact Mass:

246.010727

EC Number:

231-298-2

HScode:

28332100

Categories:

Inorganic Salts

Characteristics

PSA:

95.6

XLogP3:

-0.70730

Appearance:

White Solid

Density:

1.67 g/cm³

Melting Point:

1124°C

Boiling Point:

330ºC at 760 mmHg

Water Solubility:

soluble in in water and acid. Slightly soluble in alcohol and glycerol.H2O: 1 M at 20 °C, clear, colorless

Storage Conditions:

Store at RT.

Vapor Pressure:

<0.1 mm Hg ( 20 °C)

Vapor Density:

<0.01 (vs air)

See More Magnesium sulfate heptahydrate Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions 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.

See More Magnesium sulfate heptahydrate Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Calcium chloride,Magnesium chloride,Polyaluminum chloride,Magnesium sulfate,Polyacrylamide (PAM),Soda ash

Location:
Dajiawa Town Industrial Park, Dajiawa Street, BinhaiDistrict, Weifang, Shandong, China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$25 million-$50 million

Total Employees:
51-100

Year of Establishment:
2009

Company Certificates
- HALAL
- iso9001
XRD Chemical is a trusted chemicals manufacturer and supplier in China, 20 years in global chemicals trading.
XRD Chemical offers high-quality products, stable supply, and flexible payment methods such as L/C T/T D/P D/A.
XRD Chemical's products include: Calcium chloride, Calcium magnesium acetate(CMA), Magnesium chloride, Sodium metabisulfite, Soda ash, Sodium bicarbonate, Sodium hydrosulfide, Magnesium sulfate, Wheat gluten, Polyacrylamide(PAM), Ammonium sulfate, Ferrous sulfate, Sodium sulfide, Xanthate, Polyaluminum chloride(PAC), Citric acid, Trisodium phosphate, Sodium chloride.
Website: https://www.xrdchemical.com

Inquiry History

35 Inquiries

Country	Product	Purchase Quantity	Date Posted
Latvia	Magnesium sulphate 10034-99-8	50 KG	Jun 6, 2024
Russia	Magnesium sulfate heptahydrate	200 KG	Oct 19, 2026
Russia	Magnesium sulfate heptahydrate laboratory reagent	500 KG	Oct 23, 2026
Russia	Magnesium sulfate heptahydrate laboratory reagent	500 KG	Oct 23, 2026
Indonesia	Magnesium Sulfate Heptahydrate for Cosmetics Grade	25 KG	Sep 9, 2026
Poland	Magnesium Sulfate Heptahydrate	1000 KG	Mar 10, 2026
India	Magnesium Sulfate Heptahydrate	27 MT	Dec 18, 2025
Poland	magnesium sulphate heptahydrate	100 MT	Nov 28, 2025
Turkey	Magnesium Sulfate Heptahydrate	500 G	Jun 6, 2025
Turkey	Magnesium Sulfate Heptahydrate	500 G	May 30, 2025
Pakistan	Magnesium Sulfate Heptahydrate	500 KG	Feb 13, 2025
Germany	Magnesium Sulphate Heptahydrate	1000 MT	Sep 12, 2024
Sri Lanka	Epsom salt	1.00 MT	Aug 26, 2024
Pakistan	Magnesium sulfate	1 20' Fcl	Aug 22, 2024
Egypt	magnesium sulfate heptahydrate (Liquide)	1.00 TON	Aug 6, 2024
Russia	MAGNESIUM SULPHATE HEPTAHYDRATE	1 20' Fcl	Jun 24, 2024
Russia	Magnesium sulfate	60 MT	Mar 2, 2024
Vietnam	Magnesium Sulfate Heptahydrate	3.00 TON	Feb 28, 2024
India	Magnesium Sulphate Heptahydrate (White)	10.00 MT	Jan 24, 2024
Egypt	Magnesium Sulphate Heptahydrate	1000 MT	Jan 12, 2024

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Magnesium sulfate heptahydrate 99% MgSO4 7H2O 10034-99-8

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Related Products

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Magnesium sulfate heptahydrate Market Price

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