Name: Cobalt (II) Chloride 100g Qualikems India
Brand: Qualikems
SKU: 64925
Availability: InStock

Description

Cobalt (II) Chloride (CoCl₂·6H₂O) by Qualikems Lifesciences Pvt. Ltd. (India) is a high-purity laboratory reagent (LR Grade) used for chemical analysis, synthesis, indicator preparation, and research applications.

It appears as pink to purple crystalline granules and changes color upon dehydration—making it an excellent humidity indicator and analytical reagent.
Trusted by laboratories worldwide, Qualikems India ensures consistent quality, accurate composition, and reliable performance in every batch.

Key Features of the Cobalt (II) Chloride

Brand: Qualikems Lifesciences Pvt. Ltd. (India)
Chemical Name: Cobalt (II) Chloride Hexahydrate
Chemical Formula: CoCl₂·6H₂O
Molecular Weight: 237.93 g/mol
Purity: Laboratory Reagent (LR Grade)
Appearance: Pink to violet crystalline solid
CAS No.: 7791-13-1
Pack Size: 100g
Solubility: Soluble in water, ethanol, and acetone
Storage: Store tightly closed in a cool, dry place away from direct sunlight

Applications

Used as a chemical reagent in laboratory experiments
Indicator compound for humidity detection (color changes with moisture)
Preparation of cobalt-based catalysts and complexes
Used in electroplating, dyeing, and analytical chemistry
Employed in educational and research laboratories

Chemical Properties

Property	Specification
Formula	CoCl₂·6H₂O
Molecular Weight	237.93 g/mol
Appearance	Pink crystalline solid
Solubility	Soluble in water and alcohol
pH (5% solution)	~4.0
Grade	Laboratory Reagent (LR)
CAS No.	7791-13-1

Safety Information

Hazard Class: Toxic if swallowed or inhaled
Precaution: Use gloves, goggles, and protective clothing
First Aid: In case of contact, rinse immediately with water
Disposal: Dispose of in accordance with local regulations

❓ Frequently Asked Questions (FAQ)

Q1: What is Cobalt (II) Chloride used for?

A: It’s used as a chemical reagent, humidity indicator, and for preparing cobalt complexes and catalysts in laboratory research.

Q2: Why does Cobalt Chloride change color?

A: When hydrated, it appears pink, and when dehydrated (loses water molecules), it turns blue—making it useful as a moisture indicator.

Q3: What is the purity of this product?

A: It is Laboratory Reagent (LR) Grade, ensuring high purity and consistent analytical quality.

Q4: Who manufactures it?

A: It is produced by Qualikems Lifesciences Pvt. Ltd., India, a reputed supplier of analytical-grade chemicals.

Q5: Is it safe to handle?

A: Handle with care. Avoid ingestion or inhalation and use appropriate protective equipment such as gloves and safety goggles.

Ideal For

Chemical and analytical laboratories
Research and development centers
Educational institutions
Industrial testing and chemical synthesis
Moisture indicator preparation

Buy Cobalt (II) Chloride 100g – Qualikems India from Labtex Bangladesh

Order Cobalt (II) Chloride Hexahydrate (CoCl₂·6H₂O) from Labtex Bangladesh, your trusted supplier of analytical-grade laboratory chemicals and reagents.
Enjoy original Qualikems quality, competitive pricing, and fast nationwide delivery for all your lab reagent needs.

About brand

Qualikems brand chemicals and reagents are available in Labtex Bangladesh at a reasonable price.

Shipping & Delivery

Delivery within 1-3 working days in Dhaka City and 3-5 working days anywhere in Bangladesh.

Disclaimer and Declaration

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