Magnesium sulfate MgSO4.7H2O big, medium and small crystal grain, Main content 99.5%min
Specifications
- Characteristics:
- --White exiguous acicular or oblique-pillar crystal. Smell-less, taste-bitter. Easily efflorescent at dry air.
- --Speciific gravity is 1.68.
- Characteristics:
- --Freely soluble in water . Solublein its own water, at 67.5oC. Slightly soluble in ethanol and glycerin.
- Characteristics:
- --Decomposing is heated. Losing 4 crystal waterat 70-80oC. About at 200oC, losing all of its crystal water becomes anhydrous compounds.
- Usage:
- --Mainly used in fertilizer, tanning, printing, dyeing, activator, papermaking, plastic, porcelain, pigment matchmaking, dynamite and fireproof materials making .
- Usage:
- --Can used in printing and dyeing delaine as the aggravating reagent of calico or silk, and as filling up of wooden-cotton products. Be used as Epsom salts at medicine.
Features
- Packing, Storage and Transportation
- Knitting bags with plastic liners, 25kg, 40kg, 50kg per bag. Stored in dry and cool place. Protection from sunshine, rain, moisture.
Main Products
chemicals