Gold standard solution, for AAS, 1mg/mL Au in 0.5N HCl, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10666212	Thermo Scientific Acros 196001000	100 mL	Plastic bottle
10743581	Thermo Scientific Acros 196005000	500 mL	Plastic 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 atomic adsorption spectroscopy

Specifications

• Chemical Name or Material: Gold standard solution
• Name Note: 1 mg/ml Au in 0.5N HCl
• Packaging: Plastic bottle
• Molecular Formula: Au
• InChI Key: PCHJSUWPFVWCPO-UHFFFAOYSA-N
• IUPAC Name: gold
• PubChem CID: 23985
• Formula Weight: 196.97
• Density: 1.0900g/mL
• Solubility: Soluble in water

• Concentration: 990 to 1010μg/mL of Au(3+) in 10 to 20% HCl
• CAS: 7440-57-5, 7647-01-0, 7732-18-5
• Color: Orange/Yellow to Yellow
• MDL Number: MFCD00003436
• SMILES: [Au]
• Molecular Weight (g/mol): 196.97
• ChEBI: CHEBI:30050
• Grade: AAS
• Specific Gravity: 1.09
• Physical Form: Powder and/or Chunks

Safety and Handling

GHS H Statement
May be corrosive to metals. Causes severe skin burns and eye damage. May cause respiratory irritation.

GHS P Statement
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.

Danger

Product Identifier

• Gold standard solution, 1 mg/ml Au in 10-20% HCl

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Substances and mixtures corrosive to metals Category 1
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H290-May be corrosive to metals.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• 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/.

Supplemental information

• MIXTURE LIST-Contains : Hydrochloric acid

RUO – Research Use Only