Magnesium sulfate anhydrous CAS#7487-88-9

Magnesium sulfate anhydrous CAS#7487-88-9

Basic Information

Odorless and colorless


Easily water-soluble


Soluble in alcohol, ether, and glycerin


High melting point (1124°C)



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product description

Products Description of Magnesium sulfate anhydrous CAS#7487-88-9

Magnesium sulfate anhydrous (bitter sulfur, bitter salt, Epsom salt) is a deliquescent magnesium compound, appearing as colorless/white crystals or powder, odorless and bitter-salty. Its heptahydrate dehydrates completely at 200°C (loses 6 H₂O at 150°C). Anhydrous MgSO₄ has a density of 2.66 and melts/decomposes at 1124°C. It is highly water-soluble, soluble in alcohol/ether/glycerin, and insoluble in acetone.


Product Applications of Magnesium sulfate anhydrous CAS#7487-88-9

Anhydrous magnesium sulfate finds applications in pharmaceuticals and printing & dyeing.

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Product Information

Parameters


Melting point

1124 °C

density

1.07 g/mL at 20 °C

bulk density

600kg/m3

vapor density

<0.01 (vs air)

vapor pressure

<0.1 mm Hg ( 20 °C)

storage temp.

no restrictions.

solubility

H2O: 1 M at 20 °C, clear, colorless

form

powder (very fine)

Specific Gravity

2.66

color

slightly gray

Odor

at 100.00 %. odorless

PH

7.9 (50g/l, H2O, 25℃)

Odor Type

odorless

Water Solubility

Soluble in water. Slightly soluble in alcohol, glycerol. Insoluble in acetone.

Sensitive

Hygroscopic

λmax

λ: 260 nm Amax: 0.03λ: 280 nm Amax: 0.02

Merck

14,5691

Dielectric constant

8.2(Ambient)

Stability:

Stable. Hygroscopic.

LogP

-1.031 (est)

CAS DataBase Reference

7487-88-9(CAS DataBase Reference)

NIST Chemistry Reference

Magnesium sulfate(7487-88-9)

EPA Substance Registry System

Magnesium sulfate (7487-88-9)


Safety Information


Hazard Codes

Xi

Risk Statements

36/37/38

Safety Statements

22-24/25-36-26

WGK Germany

1

RTECS

OM4500000

F

3

TSCA

Yes

HS Code

28332100

Hazardous Substances Data

7487-88-9(Hazardous Substances Data)


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FAQ

1. What kind of company is Bohai New Materials?
Bohai New Materials (Tianjin) Co., Ltd. is a foreign trade company specializing in the international trade of chemical products, located in the Binhai New Area of ​​Tianjin. Leveraging the strategic location of Tianjin Port, the company provides one-stop procurement and export services to global clients for a wide range of products, including plastic resins, basic chemical raw materials, fine chemicals, chemical fiber raw materials, and inorganic chemicals.


2. Which markets does the company serve?
Our products are primarily exported to Southeast Asia (Vietnam, Thailand, Indonesia, Malaysia), the Middle East (UAE, Saudi Arabia), Africa (Nigeria, Kenya), as well as Europe and the Americas.


3. Does the company have the qualifications to export hazardous chemicals?
Yes. We hold a valid license for the operation of hazardous chemicals and are well-versed in the export declaration, packaging, documentation, and transportation requirements for various types of hazardous goods. We are capable of handling the export of Class 3, Class 5, Class 8, and Class 9 hazardous chemicals.


4. What are the company's main products?
Our core product portfolio includes:
Plastic resins: PP, PE, PVC, ABS, PC, POM, etc.
Basic chemical raw materials: Soda ash, caustic soda, titanium dioxide, methanol, styrene, ethylene glycol, PTA, etc.
Fine chemicals: Pharmaceutical intermediates, pesticide intermediates, chemical additives, solvents, surfactants.
Chemical fiber raw materials: Polyester filament, polyester staple fiber, polyester chips (PET).
Inorganic chemicals: Calcium carbonate, talc powder, sodium sulfate, calcium chloride, magnesium chloride, etc.
Others: Paraffin wax, white oil, petroleum jelly (Vaseline), rubber, water treatment chemicals, etc.
If you have specific product requirements, please feel free to contact us; we will quickly source high-quality products to meet your needs.


5. How can I obtain a product quote? What information is required?
You can contact us via our official website, by phone, or by email. To ensure a quick and accurate quote, please provide the following details: product name and specifications, target purchase quantity, destination port, and desired delivery time. Please also inform us of any special packaging or testing requirements.

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