Calcium chloride dihydrate, ACS, 99.0-105.0%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11367608	Thermo Scientific Alfa Aesar 033296.36	500 g
11377608	Thermo Scientific Alfa Aesar 033296.A3	2 kg

Description

Calcium chloride dihydrate is widely used as an ingredient in ceramic slipware, cosmetic and food items. It acts as a pH buffer in swimming pool water. It provides inhibition of swelling clays in the water phase of invert emulsion drilling fluids. It is employed in the oil industry to increase the density of solids-free brines. It is used as a flux in the Davy process for the manufacture of sodium through the electrolysis of molten sodium chloride. It finds an important application as an additive in plastics, fire extinguishers, blast furnaces and in wastewater treatment as a drainage aid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 10035-04-8
• Molecular Formula: CaCl₂·2H₂O
• MDL Number: MFCD00149613

Specifications

• CAS: 10035-04-8
• Assay Percent Range: 99.0-105.0%
• MDL Number: MFCD00149613
• Formula Weight: 147.02 (110.99 Anhydrous)
• Sensitivity: Hygroscopic
• Chemical Name or Material: Calcium chloride dihydrate, For ACS analysis

• Physical Form: Powder
• Molecular Formula: CaCl₂·2H₂O
• Solubility Information: Soluble in water,acetic acid and alcohol.
• Grade: ACS Reagent
• Density: 0.835 g/mL

Safety and Handling

P264b-P280i-P305+P351+P338

H319

missing translation for 'einecsNumber' : 233-140-8

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Product Identifier

• Calcium chloride dihydrate

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2

Hazard Statement

• H319-Causes serious eye irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : Calcium chloride dihydrate

RUO – Research Use Only