Benzalkonium chloride, alkyl distribution C8-C16, 50 wt% aqueous solution, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10144780	Thermo Scientific Acros 263820010	1 L	Glass bottle
10734034	Thermo Scientific Acros 263820025	2.5 L	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.

Chemical Identifiers

• CAS: 8001-54-5, 7732-18-5
• Molecular Weight (g/mol): 170.66
• Synonym: Alkyl-benzyl-dimethylammonium chloride

• Molecular Formula: C9H13ClN
• MDL Number: MFCD00145757

Specifications

• Color: Colorless to Yellow
• Boiling Point: >100.0°C
• CAS Max %: 52.0, 51.0
• Linear Formula: C₆H₅CH₂N(CH₃)₂RClR=C₈H₁₇toC₁₈H₃₇
• Concentration: 49 to 52% (based on M.W.= 352.5)
• Merck Index: 15, 1061
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in alcohol and acetone, slightly soluble in benzene, almost insoluble in ether
• Specific Gravity: 0.98
• pH: 6 to 9 (10% aq. soln.)
• Physical Form: Solution

• CAS: 8001-54-5, 7732-18-5
• CAS Min %: 49.0, 48.0
• Molecular Formula: C9H13ClN
• MDL Number: MFCD00145757
• Density: 0.9800g/mL
• Synonym: Alkyl-benzyl-dimethylammonium chloride
• Molecular Weight (g/mol): 170.66
• Viscosity: 130 mPa.s (20°C)
• Flash Point: 105°C
• Chemical Name or Material: Benzalkonium chloride

Safety and Handling

GHS P Statement Causes severe skin burns and eye damage. Harmful if swallowed. Very toxic to aquatic life with long lasting effects.

GHS P Statement IF SWALLOWED: rinse mouth. Do NOT induce vomiting. Wear eye protection/face protection. 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. Avoid release to the environment.

Danger

Product Identifier

• Benzalkonium chloride, 50 wt% aqueous solution

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Hazard Statement

• H318-Causes serious eye damage.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.
• H314-Causes severe skin burns and eye damage.
• H302-Harmful if swallowed.

Precautionary Statement

• P273-Avoid release to the environment.
• 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.
• 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/.

RUO – Research Use Only