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Magnesium Sulphate

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Magnesium Sulphate Specification

Poisonous
Yes

Smell
Odorless

Solubility
Very soluble in water, slightly soluble in alcohol

Boiling point
Decomposes before boiling

Molecular Formula
MgSO4 or MgSO4·7H2O

Other Names
Epsom Salt, Magnesium Sulfate

Melting Point
1124°C (Anhydrous)

Form
Crystalline, Powder, Granules

Structural Formula
MgSO4

Refractive Rate
1.433 (heptahydrate) at 20°C

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

Ph Level
5.0-8.0 (5% solution)

Taste
Bitter

Shape
Granular, Powder, Crystal

Molecular Weight
120.37 (anhydrous), 246.47 (heptahydrate)

Purity
98% Min

HS Code
28332100

Density
2.66 Gram per cubic centimeter(g/cm3)

Classification
Sulphate

Chemical Name
Magnesium Sulphate

CAS No
7487-88-9

EINECS No
231-298-2

Grade
Technical, Industrial, Pharmaceutical, Food

Standard
Conforms to BP/USP/EP or as required

Type
Inorganic Salt

Usage
Used as a drying agent, laxative, brewing salt, bath additive

Main Material
Magnesium Sulphate

Application
Fertilizer, pharmaceutical, textile, food additive, chemical reagent

Appearance
White crystalline solid

Shelf Life
2 Years

Magnesium Content (as Mg)
9.6% min (for heptahydrate)

Heavy Metals
0.001%

Packaging
25 kg/50 kg HDPE bags with liner or as per requirement

pH (5% solution)
5.0-8.0

Iron Content
0.0015%

Sulphate Content (as SO4)
39% min (for heptahydrate)

Moisture Content
0.5%

Stability
Stable under recommended storage conditions

About Magnesium Sulphate

Magnesium Sulphate is extensively used as a weight additive for silk and cotton, additive for brewing, evacuator for porcelain, and filling for kapok products. In addition to this, it is also used for fertilizing, dyeing, printing, tuning and in the textile & rayon industries as this is slightly soluble in glycerin and ethanol. We offer this Magnesium Sulphate at most affordable prices to our clients. Hence, we are reckoned as a leading Supplier, Manufacturer, Exporter and Trader.

Features:

Cost effective
Non-toxic
Efficient performance
Eco-friendly

Specifications

MAGNESIUM SULPHATE 7H2O ACS
Code Number	77165
Synonym	MAGNESIUM SULPHATE 7 HIDRATE
CAS No.	10034-99-8
Molecular Formula	MgSO4.7H2O
Molecular Weight	246.48
Description	WHITE CRYSTALLINE POWDER
SOLUBILITY	VERY SOLUBLE IN WATER
PH OF 5% SOLUTION	5.0 - 8.2
INSOLUBLE MATTER	MAX. 0.005%
CHLORIDE	MAX. 0.0005%
NITRATE	MAX. 0.002%
AMMONIUM	MAX. 0.002%
CALCIUM	MAX. 0.02%
HEAVY METALS	MAX. 0.0005%
IRON	MAX. 0.0005%
MANGANESE	MAX. 0.0005%
POTASSIUM	MAX. 0.005%
SODIUM	MAX. 0.005%
STRONTIUM	MAX. 0.005%
ASSAY	98.0 - 102.0%

Versatile Applications

Magnesium Sulphate serves numerous industries including agriculture, pharmaceuticals, textiles, and food processing. As a fertilizer, it provides essential magnesium and sulphate nutrition to crops. In pharmaceutical and health sectors, it is used as a laxative and a bath additive, while in food, it acts as a safe additive. Its reliability and adaptability make it an essential component in varied formulations.

Quality and Purity

Stringent quality controls ensure a minimum purity of 98% and moisture content not exceeding 0.5%. The product conforms to international standards like BP, USP, and EP, making it suitable for both technical and pharmaceutical-grade applications. Magnesium Sulphate is free from heavy metals and has extremely low iron content, reflecting its safety and efficacy in all intended uses.

Safe Packaging and Storage

Packaged in secure HDPE bags with linersavailable in 25 kg and 50 kg optionsMagnesium Sulphate is protected from moisture and contaminants. For best stability, it should be stored in tightly closed containers in cool, dry environments. When stored as recommended, the product maintains its properties and safe usability for up to two years.

FAQs of Magnesium Sulphate:

Q: How should Magnesium Sulphate be stored to ensure maximum stability and shelf life?

A: Magnesium Sulphate should be kept in tightly closed containers within cool, dry locations, away from moisture and direct heat. Proper storage extends the products stability and maintains its two-year shelf life.

Q: What are the typical uses of Magnesium Sulphate across industries?

A: It is widely used as a fertilizer for magnesium supply, as a laxative in pharmaceuticals, as a drying agent, in textile processing, as a food additive, and as a chemical reagent in laboratories and manufacturing.

Q: When is Magnesium Sulphate most beneficial in agriculture?

A: Magnesium Sulphate is most beneficial when crops show magnesium deficiency or when sulphate supplementation is needed, contributing to improved plant growth, chlorophyll production, and overall yield.

Q: Where can Magnesium Sulphate be sourced from when required in bulk quantities?

A: Magnesium Sulphate is available from exporters, manufacturers, suppliers, and traders in India, often supplied in 25 kg or 50 kg HDPE bags with liners, tailored to specific requirements.

Q: What process ensures the purity and quality of Magnesium Sulphate supplied?

A: The product is manufactured under controlled conditions, strictly following BP/USP/EP or customer-required standards. It is tested to ensure 98% minimum purity, low moisture content, and negligible heavy metal and iron presence.

Q: How is Magnesium Sulphate used in pharmaceutical applications?

A: In pharmaceuticals, it is commonly used as a laxative and bath additive due to its safety, non-poisonous nature, and compliance with pharmacopeial standards.

Q: What are the main benefits of using Magnesium Sulphate in food and industrial applications?

A: Magnesium Sulphate provides essential mineral supplementation, acts as a safe food additive, serves as an effective drying agent, and supports numerous chemical processes without introducing heavy metals or toxins.

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