magnesium chloride

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MOQ : 50 Kilograms

magnesium chloride Specification

Appearance
White or colorless flakes or crystals

Molecular Formula
MgCl26H2O

Purity
>= 99% MgCl26H2O

Refractive Rate
1.422 (for solution)

Solubility
Highly soluble in water, ethanol

Grade
Industrial, Food Grade, Pharmaceutical Grade (as per specification)

Ingredients
Magnesium chloride hexahydrate (MgCl26H2O)

Density
1.569 Gram per cubic centimeter(g/cm3)

Molecular Weight
203.30 g/mol (hexahydrate)

Taste
Bitter, saline

Smell
Odorless

Melting Point
118C (decomposes)

Physical Form
Solid (flakes/hexahydrate)

Product Type
Inorganic Salt

Usage
Used for snow removal, mineral supplement, coagulant, fireproofing, etc.

HS Code
28273100

Properties
Hygroscopic, soluble in water, deliquescent, high purity

Shape
Flakes / Granules / Powder

magnesium chloride Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About magnesium chloride

Magnesium chloride

CAS No. : 7791-18-6

MF          : MgCl2

EINECS No. : 232-094-6

Grade Standard : Industrial Grade

Purity           :   40% and 46%
Appearance :   White Power/Granule/Flake

property : white flake, grain crystal, bitter, moisture absorbing

MgCl2    : 46%min
Ca2+      : 0.14%
SO4-    :1%
Alkali metal chloride : 0.6%
Insoluble : 0.2%
Chromaticity(APHA) : 50

Package : 25kg or 50kg or 1000kg PP woven bag

Versatile Applications Across Industries

Magnesium chloride hexahydrate is an essential ingredient in multiple sectors, from snow removal and fireproofing to mineral supplements and food processing. Its ability to dissolve quickly and modify chemical environments makes it valuable for both industrial operations and consumer products. Food and pharmaceutical grades ensure suitability for specialized applications with stringent purity and safety requirements.

Outstanding Solubility and Physical Properties

With a molecular weight of 203.30 g/mol and a refractive rate of 1.422 in solution, magnesium chloride flakes are highly soluble in water and ethanol. Its deliquescent and hygroscopic nature requires careful storage to prevent moisture absorption. This high solubility allows rapid action in uses such as ice melt, brine solutions, and as a coagulant.

Available for Worldwide Supply

As a widely distributed product in India, magnesium chloride flakes and powders are available through numerous channels, including exporters, importers, manufacturers, and wholesalers. This widespread distribution guarantees consistent availability, whether for local usage or international shipment, catering to varying bulk requirements.

FAQs of magnesium chloride:

Q: How should magnesium chloride hexahydrate be stored to maintain its purity?

A: Due to its hygroscopic and deliquescent nature, magnesium chloride hexahydrate should be stored in airtight containers in a cool, dry place to prevent it from absorbing moisture from the air, which can compromise its purity and effectiveness.

Q: What are the primary uses of magnesium chloride flakes in various industries?

A: Magnesium chloride flakes are commonly used for snow and ice removal, as a mineral supplement in food and feed, as a coagulant in tofu production, in fireproofing materials, and in certain pharmaceutical formulations.

Q: When is industrial or food-grade magnesium chloride required?

A: Industrial grade magnesium chloride is generally used in applications such as de-icing or chemical manufacturing, while food and pharmaceutical grades are required for use in food processing and supplementation, or in products intended for human consumption, ensuring compliance with safety and purity standards.

Q: Where can I source high-purity magnesium chloride flakes in India?

A: High-purity magnesium chloride flakes are available from a variety of distributors, exporters, manufacturers, suppliers, and wholesalers across India, many of whom cater to both domestic and international markets.

Q: What is the process for using magnesium chloride in snow removal?

A: Magnesium chloride flakes are spread over ice or snow-covered surfaces, where they rapidly dissolve in moisture and lower the freezing point, effectively melting ice and preventing reformation at temperatures lower than traditional rock salt.

Q: What are the benefits of using magnesium chloride over other de-icing agents?

A: Magnesium chloride is less corrosive than traditional chloride salts, works at lower temperatures, and is safer for the environment, plants, and concrete surfaces, making it a preferred choice for de-icing applications.

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