Magnesium sulfate heptahydrate-Shandong Huashang Chemical Co., Ltd.

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Magnesium sulfate heptahydrate

Brand：HS

Model：25kg/drum

Purity：99%

Cas：10034-99-8

Createtime： 2026-04-14
Updatetime： 2026-04-15

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Product Details

useage	Industrial use
deliveryInfo
appearance	powder
Molecular Weight	246.47
aliasen
supplyCapacity	50000MT/Month
harbor	Qingdao,China
minorder	1KG
Appearance	Colorless crystal or white powder

Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.

Magnesium sulfate heptahydrate

CAS: 10034-99-8

Molecular Formula: MgSO4·7H2O

Molecular Weight: 246.47

Alias: Epsom salt

Category: Inorganic chemical, mineral raw material, food & feed additive

Physical and Chemical Properties

Appearance: Colorless transparent crystals or white crystalline powder

Density: 1.68 g/cm3

Melting Point: Dehydrates gradually when heated

Solubility: Freely soluble in water, slightly soluble in ethanol

Stability: Efflorescent in dry air; stable under normal conditions

Storage: Keep tightly sealed, store in cool and dry place

Specification Sheet

Item	Standard	Unit	Test Method
Appearance	Colorless crystal or white powder	-	Visual Inspection
CAS Identification	Compliant	-	Spectral Analysis
Assay	≥99.0	%	Titration
Moisture	Compliant	-	Gravimetric Method
pH Value	5.0 - 8.0	-	pH Meter
Heavy Metals	≤10	ppm	AAS

Main Application

Used in agriculture as magnesium and sulfur fertilizer. Also applied in medicine, food processing, feed additives, textile industry, cosmetics and water treatment.