3,4,6-Tri-O-acetyl-D-galactal

Category:

ArtikelNr.

MBCA003003

CAS Nr.

4098-06-0

Name

3,4,6-Tri-O-acetyl-D-galactal

Description

Non-animal origin; Building block for synthesis of oligosaccharides

Classification (分类)

Galactose derivatives

Specification规格 (g)

100

Chemical Formula:

C12H16O7

Molecular Weight:

272.25 g/mol

 

Classification of the substance or mixture

  • Physical Hazards

not classified

  • Health Hazards

not classified

  • Enviromental Hazards

not classified

 

Label elements

  • Regulatory List

EC1272/08 Regulation (EC) 1272/2008 (GHS/CLP)

  • Precautionary Statement

P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

P262 Do not get in eyes, on skin, or on clothing.

 

Description of first aid measures

  • First Aid: Eye

Immediately flush eyes with plenty of flowing water for 10 to 15 minutes holding eyelids apart. Consult an ophthalmologist.

  • First Aid: Skin

Wash immediately with plenty of water and soap for at least 15 minutes. Remove contaminated clothing and shoes. Wash contaminated clothes before reuse. Call a physician.

  • First Aid: Ingestion

Wash out mouth with water provided person is conscious. Call a physician.

 

Accidental release measures

  • Personal Precautions, protective equipment and emergency procedures

Wear breathing apparatus if exposed to vapours/dusts/aerosols. Provide adequate ventilation.

  • Environmental Precautions

Do not allow to enter into soil/subsoil. Do not allow to enter into surface water or drains. Ensure all waste water is collected and treated via a waste water treatment plant.

  • Methods and material for containment and cleaning up

not available

  • Further Accidental Release Measures

Collect in closed and suitable containers for disposal. Clear contaminated areas thoroughly. Ventilate affected area.

 

Handling advice

Avoid contact with skin, eyes and clothing. Avoid ingestion and inhalation. Avoid prolonged or repeated exposure. Remove contaminated clothing and wash before reuse. Wash thoroughly after handling.

 

Conditions for safe storage, including any incompatibilities

  • Storage temperature

store at 2°C – 8°C

  • Storage condition

close container well, keep dry

  • Storage Requirements

Keep container tightly closed in an upright position to prevent leakage. Keep away from incompatible substances. Keep container tightly closed when not in use.

 

Personal Protective Equipment

  • Respiratory Protection

Wear NIOSH/MSHA or European Standard EN 149 approved respirator.

  • Hand Protection

Wear compatible chemical-resistant gloves to prevent skin exposure.

  • Eye Protection

Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA.

  • Body Protection

Wear compatible chemical-resistant gloves and clothing to prevent skin exposure.

  • Advice on Safe Handling

Wash contaminated clothing before reuse. Wear appropriate protective clothing to prevent exposure.

 

Information on basic Physical and chemical color properties

  • Color

slightly yellow

  • Form

clear liquid

  • Phase Transition Solid/Liquid

36 °C

  • Density

1,24 g/cm3

  • Flash Point

113 °C

 

Stability and reactivity

  • Reactivity

No Data Available

  • Chemical stability

No Data Available

  • Possibility of hazardous reaction

No Data Available

  • Conditions to Avoid (SDS)

incompatible materials, heat

  • Incompatible materials

strong oxidizers

  • Hazardous decomposition products

carbon dioxide (CO2), carbon monoxide

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