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Safety Data Sheet EN

Bis(tri-n-butyltin) oxide

CAS 56-35-9
EC 200-268-0

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Bis(tri-n-butyltin) oxide
Product Code
L02588
Chemical Name
Bis(tri-n-butyltin) oxide

Regulatory Identifiers

CAS Number
56-35-9 Check regulations →
EC Number
200-268-0 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. logo

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

800-343-0660

http://www.alfa.com

Emergency Contacts

Emergency Contact

(800) 343-0660

Monday-Friday, 8am-7pm EST

Carechem 24

(866) 928-0789

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 3 H301
Acute Tox. Cat. 3 H311
Repr. Cat. 1B H360
STOT RE Cat. 1 H372
Skin Irrit. Cat. 2 H315
Eye Irrit. Cat. 2 H319

GHS Pictograms

GHS06 - Acute toxicity

GHS06

GHS08 - Serious health hazard

GHS08

Hazard Statements

H301 Toxic if swallowed or in contact with skin.
H311 Toxic if swallowed or in contact with skin.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H360 May damage fertility or the unborn child.
H372 Causes damage to the kidneys, the liver, the respiratory system, the blood, the endocrine system and the immune system through prolonged or repeated exposure. Route of exposure: Oral, Inhalative.

Precautionary Statements

P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P309 IF exposed or if you feel unwell:
P310 Immediately call a POISON CENTER/doctor/
P501 Dispose of contents/container in accordance with local/regional/national/international regulations.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Substances

Chemical Name CAS Number Concentration Hazardous
Bis(tri-n-butyltin) oxide EC: 200-268-0 56-35-9 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.

Skin contact

Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.

Eye contact

Rinse opened eye for several minutes under running water. Then consult a doctor.

Ingestion

Do not induce vomiting; immediately call for medical help.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.

Hands

Impervious gloves. Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer. Material of gloves: Neoprene, Butyl rubber, BR, Nitrile rubber, NBR. Penetration time of glove material (in minutes) Not determined.

Eyes

Safety glasses

Respiratory

Use suitable respirator when high concentrations are present. Recommended filter device for short term use: Use a respirator with organic vapor/acid gas cartridges as a backup to engineering controls. Risk assessment should be performed to determine if air-purifying respirators are appropriate. Only use equipment tested and approved under appropriate government standards such as NIOSH (USA) or CEN (EU).

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Solubility In Fat
---
Ph
Not determined.
Density
1.172 g/cm3 (9.78 lbs/gal)
Flammability
Not determined.
Vapor Density
Not determined.
Relative Density
Not determined.
Odor
Irritating
Form
Liquid
Bulk Density
---
Softening Point
---
Auto Ignition Temperature
Not determined.
Properties Status
---
Kinematic Viscosity
Not determined.
Voc Content
---
Dynamic Viscosity
9 mPas
Explosive Limits
---
Colour Intensity
---
Evaporation Rate
Not determined.
Melting Point
-45 °℃ (-49 °F)
Molecular Weight
---
Cloud Point
---
Partition Coefficient
Not determined.
Boiling Point
179-180 ℃ (354-356 °F) (2mm)
Physical State Data
liquid
Appearance
Colorless
Solidification Point
---
Metal Corrosion
---
Crystallisation Point
---
Flash Point
168 ℃ (334 ºF)
Solubility In Water
0.07 g/l
Decomposition Temperature
Not determined.
Relative Evaporation Rate
---
Colour
Colorless
Vapor Pressure
0.000005 hPa
Odor Threshold
Not determined.
Upper Explosive Limit
Not determined.
Freezing Point
---
State Under Standard Conditions
---
Lower Explosive Limit
Not determined.
Physical State
Liquid
Solubility
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
UN2788
Shipping Name
Organotin compounds, liquid, n.o.s. ORGANOTIN COMPOUND, LIQUID, N.O.S. (Bis(tributyltin) oxide), MARINE POLLUTANT ORGANOTIN COMPOUND, LIQUID, N.O.S. (Bis(tributyltin) oxide)
Transport Class
6.1
Packing Group
III
IMDG

Warning: Toxic substances F-A,S-A

IATA

Warning: Toxic substances F-A,S-A

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Bis(tri-n-butyltin) oxide?

The signal word is danger.

What is the physical form of Bis(tri-n-butyltin) oxide?

Bis(tri-n-butyltin) oxide is a liquid appearing as colorless with colorless color. It has irritating odor.

What is Bis(tri-n-butyltin) oxide used for?

SU24 Scientific research and development

What are the hazard statements for Bis(tri-n-butyltin) oxide?

This substance has 6 hazard statements:

  • H301: Toxic if swallowed or in contact with skin.
  • H311: Toxic if swallowed or in contact with skin.
  • H315: Causes skin irritation.
  • H319: Causes serious eye irritation.
  • H360: May damage fertility or the unborn child.
  • H372: Causes damage to the kidneys, the liver, the respiratory system, the blood, the endocrine system and the immune system through prolonged or repeated exposure. Route of exposure: Oral, Inhalative.

What is the melting point of Bis(tri-n-butyltin) oxide?

The melting point is -45 °℃ (-49 °F) and the boiling point is 179-180 ℃ (354-356 °F) (2mm).

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