magnesium sulfate heptahydrate

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Product
magnesium sulfate heptahydrate
Posting date : Dec 06, 2017
Membership
Free Member Scince Dec 06, 2017
FOB Price
According to the amount to be calculated
Min. Order Quantity
1T
Supply Abillity
A variety of specifications
Port
Shanghai
Payment Terms
TT L/C
Package
25kg/bag
Keyword :
Category
Contact
izzie
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
no
HS-CODE
6909-90
Package & Delivery Lead Time
Package
25kg/bag
Detailed Description
 
 
 
 
Magnesium sulfate heptahydrate (molecular formula MgSO4 · 7H2O), also known as sulfur bitter, bitter salt, diarrhea salts, Epsom salt, white or colorless acicular or oblique columnar crystals, odorless, cool and slightly bitter, molecular weight: 246.47, Proportion of 1.68, soluble in water, slightly soluble in ethanol and glycerol, soluble in 67.5 ℃ its own crystal water. Thermal decomposition, 70, 80 ℃ is the loss of four molecules of crystal water. About 200 ℃ loses all of the crystal water into the anhydrate. In the air (dry) easily weathered into powder, gradually remove the crystallization of water into anhydrous magnesium sulfate heating, the product does not contain any toxic impurities. Calcium sulfate heptahydrate is not easy to dissolve and is easier to weigh than anhydrous magnesium sulfate, making it easy to quantify in the industry. Mainly used in the manufacture of fertilizer, leather, printing and dyeing, catalyst, paper, plastic, porcelain, pigment, match, explosive and fireproof material. Can be used for printing and dyeing thin cotton ﹑ wire, as a weight of cotton and kapok filler products; medicine used as Epsom salt.

 
 

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