Calcium hydroxide, 98%, extra pure, Thermo Scientific Chemicals

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.

Specifications

Chemical Identifiers

• CAS: 1305-62-0
• Molecular Formula: CaH2O2
• Molecular Weight (g/mol): 74.09
• MDL Number: MFCD00010901
• InChI Key: AXCZMVOFGPJBDE-UHFFFAOYSA-L
• Synonym: calcium hydroxide, slaked lime, hydrated lime, calcium dihydroxide, calcium ii hydroxide, calcium oxide, hydrated, kalziumhydroxid, loeschkalk, pickling lime, calciumdihydroxid
• PubChem CID: 6093208
• ChEBI: CHEBI:31341
• SMILES: [OH-].[OH-].[Ca++]

• Boiling Point: 2850.0°C
• Melting Point: 580.0°C
• Color: White
• Physical Form: Amorphous Powder
• Quantity: 100 g
• Assay Percent Range: 97.5% min. (Complexometry)
• Linear Formula: Ca(OH)₂
• Merck Index: 15, 1675
• Solubility Information: Solubility in water: 1.65g/L (20°C). Other solubilities: soluble in acids (evolution of heat) and nh4cl sol, soluble in glycerol and sugar, insoluble in alcohol
• IUPAC Name: calcium;dihydroxide
• Formula Weight: 74.09
• Percent Purity: 98%
• Grade: Extra Pure
• Identification: Passes Tests
• Packaging: Plastic bottle
• Density: 2.24g/mL
• Chemical Name or Material: Calcium hydroxide

Safety and Handling

Product Identifier

• Calcium hydroxide

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H318-Causes serious eye damage.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.
• P332+P313-If skin irritation occurs: Get medical advice/attention.

RUO – Research Use Only