Silicon standard solution, for AAS, 1 mg/ml Si in 2% NaOH

Product Code.	Quantity	unitSize
10472771	100 mL	100mL

Product Code. 10472771 Supplier Thermo Scientific Acros Supplier No. 196291000

Description

CAS: 7440-21-3 | Si | 28.09 g/mol

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 atomic adsorption spectroscopy

Specifications

• Chemical Name or Material: Silicon standard solution
• Name Note: 1 mg/ml Si in 2% NaOH
• Packaging: Plastic bottle
• CAS: 7440-21-3
• Density: 1.0200g/mL
• Physical Form: Solution
• Molecular Formula: Si
• Concentration: 997 to 1003 μg/mL of Si (4+) in 2%NaOH (20°C)
• MDL Number: MFCD00085311
• InChI Key: XUIMIQQOPSSXEZ-UHFFFAOYSA-N
• SMILES: [Si]
• IUPAC Name: silicon
• Molecular Weight (g/mol): 28.09
• PubChem CID: 5461123
• Quantity: 100 mL
• ChEBI: CHEBI:27573
• Formula Weight: 28.09
• Grade: AAS

Safety and Handling

Product Identifier

• Silicon atomic absorption standard solution

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.

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/.
• 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/.

SDS

RUO – Research Use Only