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Industrial Grade/Food-grade Magnesium Sulfate Heptahydrate For food additives

Name: Industrial Grade/Food-grade Magnesium Sulfate Heptahydrate For food additives
Brand: Yida
SKU: pr2602031184
Price: 98.01 USD
Availability: InStock

54 Inquiries

Unit Price:

$98.01-127.41/MT EXW

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CAS No.:

7487-88-9

Grade:

Industrial Grade/Food-grade

Content:

99.5%

Port:

Xiamen，Fujian

Brand:

Yida

Packaging:

25kg/50kg/1000kg

Price valid (until):

2026-09-24

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Xiamen Yida Chemical Import And Export Co., Ltd.

Company Type:

Distributor

Location:

China

Qualification:

Main Products:

aryl or toluenesulfonic acid,Alkyl,hydrazine content,Ammonium bifluoride,Ammonia,Methanol

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Product Description
Seller Information
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Inquiry History

Description

Product Details

High Purity: 99% purity ensures superior quality for agricultural and industrial applications.
Customized Packaging: Packaging options tailored to different requirements.
Rapid Production: 15-25 days of delivery time for efficient supply.
Agricultural Grade: Suitable for fertilizers and agricultural additives.
ISO Certified: Complies with international quality standards.

1. Product Overview

Product Name:Magnesium sulfate heptahydrate

CAS NO.: 7487-88-9

Chemical Formula: MgSO4⋅7H2O

Grade:Industrial/food grade

Appearance: White Crystal

Content: 99.5%

Packaging: 25kg/50kg/1000kg

Magnesium sulfate heptahydrate is an efficient industrial and food chemical raw material. Due to its high purity, good water solubility, and stable performance, it is widely used in industrial and food fields.

Items	Details
Product Name	Magnesium Sulfate Heptahydrate
CAS No.	10034-99-8
Molecular Formula	MgSO₄·7H₂O
Alias	Magnesium Sulfate Heptahydrate
EINECS No.	231-298-2

2. Key Features & Advantages

Magnesium Sulfate Heptahydrate has high solubility, stable quality and high purity. It can provide sufficient magnesium and sulfur nutrients for crops, promote photosynthesis, improve crop yield and quality, and is widely used in agriculture, feed, food and industry. It has the advantages of easy application, good compatibility, no harm to soil and long storage time, making it an ideal choice for global buyers.

Inspection Item	First-Class Standard
Main Content (as MgSO₄·7H₂O), w/% ≥	99
Heavy Metals (as Pb), mg/kg ≤	10
Lead (Pb), mg/kg ≤	2
Selenium (Se), mg/kg ≤	30
pH (50g/L Solution)	5.5-7.5
Chlorides (as Cl), w/% ≤	0.03
Arsenic (As), mg/kg ≤	3
Iron (Fe), mg/kg ≤	20

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With 15 years of experience in chemical foreign trade, we offer the following core strengths to support your procurement needs:

1.A 70,000 ㎡ warehouse (20,000 MT capacity) with moisture-proof and temperature-controlled systems, enabling efficient fulfillment of large-volume orders.
2.Free samples (Ship within 3-7 days) to let you test products at zero trial cost.
3.Transparent lead time for hazardous chemicals: 45–60 days, with clear delivery schedules.
4.Certified with a Hazardous Chemical Business License and ISO certification, ensuring smooth customs clearance.
5.6 packaging options with customizable logos to minimize product loss during transportation.
6.Over 400 chemical SKUs available for one-stop procurement, helping you reduce sourcing costs.

Please share your purchase volume, target market, and other requirements, and we will tailor a customized solution for you!

ECHEMI Editorial Reference

Magnesium sulfate (MgS04) is a colorless crystal with a bitter, saline taste. It is soluble in glycerol and used in fireproofing, textile processes, ceramics, cosmetics, and fertilizers. Magnesium Sulfate is found widely in nature as either a double salt or as a hydrate, colorless crystals,very soluble in water, soluble in glycerol, sparingly soluble in alcohol.
DryPowder; DryPowder, Liquid; DryPowder, PelletsLargeCrystals; GasVapor; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid|HYGROSCOPIC ODOURLESS WHITE CRYSTALS OR POWDER.
Magnesium sulfate is a magnesium salt having sulfate as the counterion. It has a role as an anticonvulsant, a cardiovascular drug, a calcium channel blocker, an anaesthetic, a tocolytic agent, an anti-arrhythmia drug, an analgesic and a fertilizer. It is a magnesium salt and a metal sulfate.|A small colorless crystal used as an anticonvulsant, a cathartic, and an electrolyte replenisher in the treatment of pre-eclampsia and eclampsia. It causes direct inhibition of action potentials in myometrial muscle cells. Excitation and contraction are uncoupled, which decreases the frequency and force of contractions. (From AMA Drug Evaluations Annual, 1992, p1083)

Basic Info

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:

Inorganic Salts

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.

See More Epsom Salt 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

Dry.KEEP WELL CLOSED. HEPTAHYDRATE

See More Epsom Salt Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
aryl or toluenesulfonic acid,Alkyl,hydrazine content,Ammonium bifluoride,Ammonia,Methanol

Location:
Room A415, No.28 Xianglian Li, Siming District, Xiamen City

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

Average lead Time:
20

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
5-10

Year of Establishment:
2010

Certifications:
Filing Certificate for the Operation of Non-pharmaceutical Precursor Chemicals,Hazardous Chemicals Business License
Weekly Price

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Inquiry History

54 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Arab Emirates	Magnesium Sulfate	300 MT	Mar 26, 2026
Saudi Arabia	Magnesium sulphate	1 MT	Aug 19, 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

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Industrial Grade/Food-grade Magnesium Sulfate Heptahydrate For food additives

Product Description

Seller Information

History Price