Anhydrous Magnesium Sulfate Powder - China

Anhydrous Magnesium Sulfate (Powder)

CAS Number:

• 10034-99-8 (Magnesium Sulfate Heptahydrate)

• 7487-88-9 (Anhydrous Magnesium Sulfate)

Chemical Formula: MgSO₄ · nH₂O (n = 0, 1, 2, 3, 4, 5, 6, 7)

Molecular Weight: 120.37 + 18n (n = 0, 1, 2, 3, 4, 5, 6, 7)

Standard: USP / BP / CP / EP

Appearance: White powder

---

Specifications

Property

Heptahydrate (MgSO₄·7H₂O)

Pentahydrate (MgSO₄·5H₂O)

Trihydrate (MgSO₄·3H₂O)

Dihydrate (MgSO₄·2H₂O)

Monohydrate (MgSO₄·H₂O)

Anhydrous (MgSO₄) Main Content (≥ %)

99.5

99

99

99

99

98 Magnesium Sulfate (≥ %)

48.59

56

68

76

86

98 Magnesium Oxide (≥ %)

16.20

19.00

22.70

25.30

28.60

32.60 Magnesium (≥ %)

9.80

11.31

13.65

15.23

17.21

19.60 Iron (Fe, ≤ %)

0.0015

0.0015

0.0015

0.0015

0.0015

0.0015 Chloride (Cl, ≤ %)

0.014

0.014

0.014

0.014

0.014

0.014 Heavy Metals (Pb, ≤ %)

0.0006

0.0006

0.0007

0.0007

0.0008

0.0008 Arsenic (As, ≤ %)

0.0002

0.0002

0.0002

0.0002

0.0002

0.0002 ---

Applications

Pharmaceuticals

• Used in the formulation of protective ointments, laxatives, analgesics, antidotes, and as an intermediate in the production of anticonvulsants and various antibiotics.

Microbiology

• Essential component in culture media, magnesium supplement for brewing, and nutrient source for fermentation processes.

Light Industry

• Applied in the production of fresh yeast, monosodium glutamate, beverages, mineral water, bath salts, health salts, Burton-type beer, and as a stabilizer for dicalcium phosphate in toothpaste.

Food Additives

• Serves as a nutrient fortifier, firming agent, flavor enhancer, and processing aid.

Chemical Manufacturing

• Raw material for producing magnesium stearate, magnesium hydrogen phosphate, magnesium oxide, potassium sulfate, sodium sulfate, and other magnesium and sulfate salts.

Textile and Dyeing

• Used as an alkali-resistant agent, weighting agent for fine cotton and silk, filler for kapok products, and for rayon fiber production.

Leather Industry

• Acts as a filler to enhance heat resistance in leather products.

Electroplating

• Used as a conductive salt in nickel plating baths to improve conductivity and flexibility, and as an additive for aluminum coloring.

Fire Retardants

• Applied as a flame retardant in acrylate resins, epoxy resins, unsaturated polyester, polyurethane, and other plastics.

Environmental Protection

• Utilized in industrial wastewater treatment.

Agriculture

• An effective dual-nutrient fertilizer providing magnesium and sulfur, both essential for crop growth.

Improves yield and fruit quality by promoting chlorophyll synthesis and photosynthesis.

Animal Husbandry

• Used as a feed additive.

Construction

• Functions as a coagulant in cement production.

Other Uses

• Utilized in the manufacture of explosives, matches, ceramics, glass, pigments, paper pulp, and ABS resin.

---

Packaging & Storage

• Packaging: 25kg/bag, 50kg/bag, or customized per requirements.

• Storage: Store in a cool, dry, and well-ventilated area.

Protect from moisture.

Company Contact:

• Posted By: LAIZHOU JINXING CHEMICAL CO., LTD.

• Phone: +86 18953884105

• Address: No. 185, Haimiaohou Industrial District, Laizhou Yantai,Shandong China, Laizhou , Shandong , China

• Email:

• Website: https://www.lzjxchem.com/

• Business Description: Currently,we focus on the production of 99.5% Sulfamic Acid(CAS: 5329-14-6),we are now one of the largest manufacturers of Sulfamic Acid in north China with good quality and large volume.
  
  Our product capacity is more than 1600 tons/month ;At present, we have approved the new factory.
  
  It is estimated that the new factory will be put into operation in 2-3 years, and the production capacity will be doubled compared with the current one.
  
  Our company has more than 47 years history of chemical manufacturing,we have top-class foundation and chemical manufacturing technology, strong techincal strength and advanced manufacturing technology.
  
  Based on years of accumulated experience,we have established a complete quality controlling system and market network system.
  
  Especially in the production of 99.5%Sulfamic Acid,our factory has developed a unique system of quality control and inspection in the production process of sulfamic acid,to ensure that each batch of goods we send to customers are qualified and stable quality.
  
  In terms of product packaging and delivery,we will provide you with professional loading,
  
  we have one team supervise uploading the materials,to check the container, the packages to make sure the goods are well packed when they reach the customer.