Chromium(II) chloride, 99.9%, (trace metal basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10251433	Thermo Scientific Acros 315190010	1 g	Glass bottle
10761161	Thermo Scientific Acros 315190050	5 g	Glass bottle
10187413	Thermo Scientific Acros 315190250	25 g	Glass bottle

Description

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

For ultra trace analysis, Reduction reagent

Chemical Identifiers

• CAS: 10049-05-5
• Molecular Weight (g/mol): 122.9
• Synonym: Chromous chloride

• Molecular Formula: Cl₂Cr
• MDL Number: MFCD00010947

Specifications

• Melting Point: 824.0°C
• Color: Gray-Green to White
• Assay Percent Range: 99.9%
• Linear Formula: CrCl₂
• Fieser: 01,149; 02,76; 03,60; 04,144; 07,73; 09,511; 12,136; 13,84; 14,94; 16,93; 17,84
• Synonym: Chromous chloride
• Molecular Weight (g/mol): 122.9
• Percent Purity: 99.9%
• Chemical Name or Material: Chromium(II) chloride

• CAS: 10049-05-5
• Physical Form: Powder
• Molecular Formula: Cl₂Cr
• MDL Number: MFCD00010947
• Merck Index: 15, 2248
• Solubility Information: Solubility in water: may decompose. Other solubilities: insoluble in alcohol and ether
• Formula Weight: 122.9
• Grade: Trace Metal Basis

Safety and Handling

GHS H Statement
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Harmful if swallowed.

GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
If eye irritation persists: Get medical

GHS Signal Word: Warning

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Product Identifier

• Chromium(II) chloride

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only