Menbutone
1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE
COMPANY/UNDERTAKING
Supplier: KINFON PHARMACHEM CO.,LTD
F4, No.5 Torch Ave, JLP Dist, Chongqing 400080, China
website: www.echemix.com email: sales@echemix.com
2. HAZARDS IDENTIFICATION
Risk advice to man and the environment
Harmful if swallowed. Very toxic to aquatic organisms.
3. COMPOSITION/INFORMATION ON INGREDIENTS
Synonyms： Menbutone
Formula: C15H14O4
Molecular Weight: 258.27 g/mol
CAS-No.: 3562-99-0
EC-No.: 222-631-2
Classification: Xn, N, R22 - R50
4. FIRST AID MEASURES
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing give artificial respiration
Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water.
Consult a physician.
5. FIRE-FIGHTING MEASURES
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special protective equipment for fire-fighters
Wear self contained breathing apparatus for fire fighting if necessary.
6. ACCIDENTAL RELEASE MEASURES
Personal precautions
Use personal protective equipment. Avoid dust formation. Avoid breathing dust.
Ensure adequate ventilation.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
Discharge into the environment must be avoided.
Methods for cleaning up
Pick up and arrange disposal without creating dust. Keep in suitable, closed containers
for disposal.
7. HANDLING AND STORAGE
Handling
Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed. Normal
measures for preventive fireprotection.
Storage
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Personal protective equipment
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a dust mask
type N95 (US) or type P1 (EN 143) respirator. Use respirators and components tested
and approved under appropriate government standards such as NIOSH (US) or CEN
(EU).
Hand protection
The selected protective gloves have to satisfy the specifications of EU Directive
89/686/EEC and the standard EN 374 derived from it. Handle with gloves.
Eye protection
Safety glasses
Skin and body protection
Choose body protection according to the amount and concentration of the dangerous
substance at the workplace.
Hygiene measures
Handle in accordance with good industrial hygiene and safety practice. Wash hands
before breaks and at the end of workday.
9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance
Form solid
Safety data
pH no data available
Melting point no data available
Boiling point no data available
Flash point no data available
Ignition temperature no data available
Lower explosion limit no data available
Upper explosion limit no data available
Water solubility no data available
Partition coefficient: log Pow: 2,305
n-octanol/water
10. STABILITY AND REACTIVITY
Storage stability
Stable under recommended storage conditions.
Materials to avoid
Strong oxidizing agents
Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. - Nature of
decomposition products not known.
11. TOXICOLOGICAL INFORMATION
Acute toxicity
LD50 Oral - rat - 1.800 mg/kg
Irritation and corrosion
no data available
Sensitisation
no data available
Chronic exposure
IARC: No component of this product present at levels greater than or equal to
0.1% is identified as probable, possible or confirmed human carcinogen by IARC.
Signs and Symptoms of Exposure
To the best of our knowledge, the chemical, physical, and toxicological properties
have not been thoroughly investigated.
Potential Health Effects
Inhalation May be harmful if inhaled. May cause respiratory tract irritation.
Skin May be harmful if absorbed through skin. May cause skin irritation.
Eyes May cause eye irritation.
Ingestion Harmful if swallowed.
Additional Information
RTECS: UF5276000
12. ECOLOGICAL INFORMATION
Elimination information (persistence and degradability)
no data available
Ecotoxicity effects
no data available
Further information on ecology
Very toxic to aquatic organisms.
13. DISPOSAL CONSIDERATIONS
Product
Observe all federal, state, and local environmental regulations. Contact a licensed
professional waste disposal service to dispose of this material. Dissolve or mix the
material with a combustible solvent and burn in a chemical incinerator equipped with
an afterburner and scrubber.
Contaminated packaging
Dispose of as unused product.
14. TRANSPORT INFORMATION
ADR/RID
UN-Number:3077 Class:9 Packing group: III
Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE,
SOLID, N.O.S. (4-(1-Naphthyl)-4-oxobutanoic acid)
IMDG
UN-Number:3077 Class: 9 Packing group: III EMS-No: F-A, S-F
Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE,
SOLID, N.O.S. (4-(1-Naphthyl)-4-oxobutanoic acid)
Marine pollutant: No
IATA
UN-Number: 3077 Class: 9 Packing group: III
Proper shipping name: Environmentally hazardous substance, solid n.o.s.
(4-(1-Naphthyl)-4-oxobutanoic acid)
15. REGULATORY INFORMATION
Labelling according to EC Directives
Hazard symbols
Xn Harmful
N Dangerous for the environment
R-phrase(s)
R22 Harmful if swallowed.
R50 Very toxic to aquatic organisms.
S-phrase(s)
S61 Avoid release to the environment. Refer to special
instructions/ Safety data sheets.