99% 25kg 50kg Epsom Salt Food Grade Magnesium Sulfate Heptahydrate

• Customization: Available
• CAS No.: 10034-99-8
• Formula: Mgso4
• Model NO.: Mgso4.7H2O CAS 10034-99-8
• EINECS: 231-298-2
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Magnesium Sulfate
• Appearance: White Crystal Particle
• Grade Standard: Agriculture Grade, Food Grade, Industrial Grade
• Melting Point: 1124°c
• Molecular Weight: 246.475
• Size: 0.1-1mm 1-3mm 2-4mm 4-6mm
• Solubility: Easy Soluble in Water
• Product Name: Magnesium Sulphate Heptahydrate
• Boiling Point: 330ºC at 760 Mmhg
• Density: 2.66
• Usage: Fertilizer, Industry
• Colour: White
• Keyword: Mgso4.7H2O
• Transport Package: 25kg/50kg/1000kg
• Specification: 20-80mesh, 80-120mesh
• Trademark: Xuke
• Origin: China
• HS Code: 28332100
• Production Capacity: 3000tons/Month

Product Description

Detailed Photos

 

Magnesium sulphate heptahydrate factory price
 

Appearance	White Crystal
Main Content≥%	98
Mg≥%	9.7
S≥%	12.5
PH value	4.5-6.5
Chlorid(Cl)≤ppm	1000
Iron(Fe)  ≤ppm	15
Heavy metal(Pb)  ≤ppm	3
Arsenide(As)  ≤ppm	2
Water insoluble≤ppm	200
Appearance	Free flowing crystal

 

  Magnesium sulfate heptahydrate (molecular formula MgSO4-7H2O), also known as sulfur bitter, bitter salt, laxative salt, laxative salt, white or colorless needle-shaped or oblique columnar crystals, odorless, cool and slightly bitter. Molecular weight: 246.47,specific gravity 1.68, easily soluble in water, slightly soluble in ethanol and glycerol, in 67.Chemical book 5ºC dissolved in its own water of crystallization by heat decomposition, 70, 80 ºC is to lose four molecules of water of crystallization. In the air
(dry) easily weathered into powder, when heated gradually remove the water of crystal into anhydrous magnesium sulfate, this product does not contain any toxic impurities.

Product Parameters

Specification

Item	MgSO4	MgSO4.H2O	MgSO4.7H2O
Purity(%)min	98.00	99.00	99.00
MgSO4(%)min	98.00	86.00	48.59
MgO(%)min	32.66	28.69	16.24
Mg(%)min	19.60	17.21	9.8
PH(5W/V%Sol)	5.0-9.2	5.0-9.2	5.0-9.2
Fe(%)max	0.0015	0.0015	0.0015
Cl(%)max	0.014	0.014	0.014
Heavy Metal(%)max	0.0008	0.0008	0.0008
Arsenic(AS)(%)max	0.0002	0.0002	0.0002

 

 

 

Product Description

  

Product Application

99% 25kg 50kg bag Epsom Salt Food Grade Magnesium Sulfate Heptahydrate

Product Purpose : 1.Used in fertilizer 2.Used in tannery, porcelain, match, dynamite, printing and dyeing, medicine, steelmaking and other industries 3.Bath salt 4.Magnesium sulfate is a nutritive fortifier for feed 5.As a food fortifier 6.Used as a laxative, cholelithiasis, catharsis and duodenal diversion

Company Profile

 

Packaging & Shipping

 

FAQ

 

Q: Is free samples  available?  
A:Yes, free sample could be provided, but shipping cost will be paid by customers. 
Q: How long will you deliver the goods on board ?    
A: within ten days after order confirmation.
Q: Are you trading company or manufacturer of ferrous sulfate?
A: We are a trading company with a wide range products, and have good relationship with the factories.
Q: How long is your delivery time?
A: Generally it is 10-15 days, if we have stock. If not, maybe need 15-20 days to arrange the shipping.
Q: What is your terms of payment ?
A: We can do TT and LC payment.