Magnesium Silicofluoride

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Magnesium Silicofluoride Specification

Molecular Weight
178.38 g/mol

Appearance
White crystalline powder

Physical Form
Powder

Poisonous
YES

Grade
Industrial Grade

Purity
99%

Refractive Rate
Not available

Ph Level
Acidic

Molecular Formula
MgSiF6

Shelf Life
2 years

Usage
Used as a fluoridating agent, in electroplating and ceramics manufacturing

Properties
White crystalline powder, decomposes on heating, reacts with water

Melting Point
Decomposes before melting

Ingredients
Magnesium, Silicofluoride

Solubility
Soluble in water

HS Code
28261900

Structural Formula
F6MgSi

Application
Water treatment, textile processing, electroplating, ceramics

Storage
Store in tightly closed container, in a cool and dry place

Product Type
Inorganic Salt

Smell
Odorless

Density
2.13 Gram per cubic centimeter(g/cm3)

Shape
Crystalline

About Magnesium Silicofluoride

As one of the leading processors, exporters and suppliers in this domain, we offer our clients a high-grade Magnesium Silicofluoride. Used as a repellent or feeding depressant for carpet beetles & cloths moths, this chemical in highly processed using high grade chemical compounds and the latest processing methods. This chemical is appreciated for its long lasting effect, accurate composition, cost-effectiveness and an enhanced shelf life. We offer this Magnesium Silicofluoride as per needs of clients in a range of custom packaging options.

Key Features:

The chemical is used as a repellent or feeding depressant for carpet beetles & cloths moths
Best quality compounds are used at our processing unit to formulate this chemical
It is a white rhombus or acicular crystal, odorless and with high melting point
The powder has longer shelf life and precise pH value
This powder is soluble in water and insoluble in alcohol
It is excellent harden and waterproof matter, and insecticide

Products Technical Details:

MAGNESIUM HEXAFLUOROSILICATE (Magnesium Silicofluoride)
PRODUCT IDENTIFICATION
CAS NO.	18972-56-0	MAGNESIUM HEXAFLUOROSILICATE
EINECS NO.
FORMULA	MgSiF6-6H2O
MOL WT.	274.48
SYNONYMS	Magnesium Silicofluoride; Magnesium Fluorosilicate;
RAW MATERIALS	Magnesium Hydroxide or Magnesium Carbonate With Hydrofluorosilicic Acid
PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE	white crystalline granules
BOILING POINT	80 C (Decomposes)
SPECIFIC GRAVITY	1.778
APPLICATIONS
Concrete hardeners, waterproofing, Ceramic glaze, Laundry souring agent, Catalyst for Polymerization, Wood preservative compounds
SALES SPECIFICATION
APPEARANCE	white crystalline granules
ASSAY (MgSiF6-6H2O)	98.0% min
FLUORIDE (F)	40.0% min
FREE ACID (H2SiF6)	1.0% max
SULFATES (SO4)	0.5% max
WATER INSOLUBLES	0.5% max
TRANSPORTATION
PACKING	25kgs in Bag
HAZARD CLASS	6.1
UN NO.	2853

Applications and Advantages

Magnesium Silicofluoride finds extensive use in water treatment, textile processing, electroplating, and ceramics industries. As a highly effective fluoridating agent, it ensures process efficiency, consistent product quality, and improved chemical stability. Its high purity and standardized industrial grade make it a preferred choice for demanding manufacturing and treatment processes.

Safe Handling and Storage

Given its toxic nature (Hazard Class: 6.1), Magnesium Silicofluoride requires careful handling. Always store the product in tightly closed containers in a cool, dry environment. Avoid contact with strong bases and oxidizing agents. The HDPE bags with an inner liner and clear labeling help ensure safe storage and transportation, decreasing risk during handling.

FAQs of Magnesium Silicofluoride:

Q: How is Magnesium Silicofluoride commonly used in industry?

A: Magnesium Silicofluoride is primarily used as a fluoridating agent in water treatment plants, and also finds application in textile processing, electroplating, and ceramics manufacturing.

Q: What are the recommended storage conditions for Magnesium Silicofluoride?

A: It should be stored in tightly closed containers made of HDPE with inner liners, placed in a cool and dry area to maintain product stability and quality over its 2-year shelf life.

Q: When should special precautions be taken during handling?

A: Special precautions are necessary due to its toxic nature (Hazard Class: 6.1). Avoid inhalation, ingestion, and skin contact, and use appropriate personal protective equipment during handling.

Q: Where is Magnesium Silicofluoride incompatible and what should be avoided?

A: Magnesium Silicofluoride should never be combined with strong bases or oxidizing agents, as dangerous reactions may occur. Ensure that storage and processing areas are free from such chemicals.

Q: What are the benefits of using high-purity Magnesium Silicofluoride in process applications?

A: Using industrial-grade, 99% pure Magnesium Silicofluoride results in consistent chemical performance, greater process reliability, and minimized impurities affecting end products.

Q: How does Magnesium Silicofluoride react with water and what safety measures should be in place?

A: Magnesium Silicofluoride is soluble in water and decomposes on contact, so always handle it in controlled environments with the appropriate containment and ventilation.

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