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Our products cover multiple core areas such as fine chemicals, basic chemicals, and specialty chemicals, and are widely used in key industries such as coatings, building materials, pharmaceuticals, new energy, and new materials.
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PRODUCT DESCRIPTION
Product name: Magnesium sulfate heptahydrate large particles
Specifications: analytical pure, chemical pure, pharmaceutical grade
Molecular formula: MgSO4•7H2O
Properties: colorless columnar or granular particles. With a bitter and salty taste. The relative density is 1.67. Weathered in dry air. At room temperature, 1 molecule of crystal water is lost, at 70-80℃, 4 molecules of crystal water is lost, at 100℃, 5 molecules of crystal water is lost, at 120℃, 6 molecules of crystal water is lost, and at 250℃, it becomes anhydrous. Melting point is 1124 ℃. Melting point 1124℃ (anhydrous substance), easily soluble in water, slightly soluble in ethanol, glycerin, and insoluble in acetone.
Use: for analysis of reagents, such as sulphate precipitator. Also used in medicine, printing and dyeing, papermaking, ceramics and leather industry. (Special product index can be customized)
Packing: Woven bag lined with plastic bag, kraft paper bag, paper tube. Net weight 25kg (or customized according to customer requirements)
Factory Showcase
Fast transport time
Inventory 2-3 working days New manufacturing 7-10 working days
FAQ
Q:What about your price?
A:Our price is very competitive because we are a factory. Feel free to contact us if you are interested in our products.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q:How about the delivery time?
A:Within 3-15 days after we confirm you requirement.
Q:What is your terms of payment ?
A:T/T, L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
Q: Do you provide samples?
A:Yes,we could offer the sample for you to test but please pay freight fee.
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