What is the MSDS for naphthalene?
Ingestion: Harmful if swallowed. May cause liver and kidney damage. May cause methemoglobinemia, cyanosis (bluish discoloration of skin due to deficient oxygenation of the blood), convulsions, and death. May cause severe digestive tract irritation with abdominal pain, nausea, vomiting and diarrhea.
What is the melting point of naphthalene?
80.26 °C
Naphthalene/Melting point
What are the safety hazards of naphthalene?
repeated exposure can cause clouding of the eye lens (cataract), which may damage vision. ► Inhaling Naphthalene can irritate the nose and throat. ► High exposure to Naphthalene can cause headache, fatigue, confusion, tremor, nausea and vomiting.
What are the 9 sections on a MSDS?
SECTION 1 — PRODUCT IDENTIFICATION AND USE.
Is naphthalene pure or impure?
determination of a melting point, eg for naphthalene (pure substance) or candle wax (impure substance) separation of liquids by distillation, eg ethanol from water, and by paper chromatography.
Is naphthalene a hazardous waste?
Naphthalene, also known as tar camphor, is a white crystalline solid with a distinctive Mothball odor. Infants exposed to clothes, blankets, or diapers stored with Naphthalene Mothballs are at risk for hemolytic anemia, Products containing Naphthalene should be disposed of as a hazardous waste.
What is the melting point of 2 Methoxynaphthalene?
70-73 °C
2-Methoxynaphthalene Properties Melting point: 70-73 °C (lit.) Boiling point: 274 °C (lit.)
How flammable is naphthalene?
What About Naphthalene Balls? No, naphthalene mothballs are not flammable, but they are combustible, just like 1,4-dichlorobenzene mothballs are. They can catch fire but the flashpoint is above 100 degrees Fahrenheit. They are considered an explosive hazard when in vapor form.
How much naphthalene is harmful?
The Occupational Safety and Health Administration (OSHA) in the United States has established a permissible exposure limit (PEL) of 10 ppm for naphthalene. The National Institute of Occupational Safety and Health (NIOSH) established an immediately dangerous to life or health (IDLH) value of 250 ppm for naphthalene.
What are the WHMIS labels?
A WHMIS label is a source of information on a controlled product designed to alert employers and employees, in an easily understood way, to the hazards of the product and the precautions to be taken when working with or near the product.
How do you write an MSDS sheet?
They must be written in English and contain:
- the name of the chemical (same as on the label)
- the chemical and common names of the substance.
- a listing of the ingredients.
- a statement of the ingredients that are known carcinogens or that present other known hazards.
- any specific hazards.
What are the product and company identification numbers for naphthalene?
Section 1 – Chemical Product and Company Identification MSDS Name:Naphthalene Catalog Numbers:AC164210010, AC164210025, AC180200010, AC180200050, AC180202500, AC180900010, AC180902500, S76307, S763071, S93309, N134-500, N7-500 Synonyms:Coal tar camphor; Tar camphor; Naphthalin; White tar; Naphthene; Moth flakes: Moth balls.
What is the formula for naphthalene in PubChem CID 931?
PubChem CID 931 Structure Find Similar Structures Chemical Safety Laboratory Chemical Safety Summary (LCSS Molecular Formula C10H8 Synonyms naphthalene 91-20-3 Naphthalin Naphthene
What kind of solid is naphthalene in molten form?
(NCI05) Naphthalene appears as a white crystalline volatile solid with a strong coal-tar odor. The solid is denser than water and insoluble in water. Burns, but may be difficult to ignite. . In the molten form it is very hot.
What are the catalog numbers for naphthalene moth balls?
MSDS Name:Naphthalene Catalog Numbers:AC164210010, AC164210025, AC180200010, AC180200050, AC180202500, AC180900010, AC180902500, S76307, S763071, S93309, N134-500, N7-500 Synonyms:Coal tar camphor; Tar camphor; Naphthalin; White tar; Naphthene; Moth flakes: Moth balls. Company Identification: Fisher Scientific 1 Reagent Lane