| Section 1 Identification |
| Product Number: | C2169 |
| Health: | 3 |
| Flammability | 0 |
| Reactivity | 0 |
Hazard Rating:
| Least | Slight | Moderate | High | Extreme |
| 0 | 1 | 2 | 3 | 4 |
NA = Not Applicable NE = Not Established
|
|
| Product Name: | Nitric Acid Reagent A.C.S. |
| Trade/Chemical Synonyms | |
| Formula: | HNO3 |
| RTECS: | QU5900000 |
| C.A.S | CAS# 7697-37-2 |
| Section 2 Component Mixture |
| Sara 313 | Component | CAS Number | % | Dim | Exposure Limits: |
|
Water, Deionized ASTM Type II | CAS# 7732-18-5 | Balance | V/V | None Established |
|
Nitric Acid | CAS# 7697-37-2 | ~70% | V/V | OSHA TWA 2 ppm (5mg/mƒ), STEL 4 ppm (10mg/mƒ) |
|
| Section 3 Hazard Identification (Also
see section 11) |
| Heat, shock, friction, or contact with other materials may cause fire or explosion. Harmful if swallowed. Avoid breathing vapor or dust. Use adequate ventilation. Avoid contact with eyes, skin or clothes. Wash thoroughly after handling. Keep closed. |
| Section 4 First Aid Measures |
Heat, shock, friction, or contact with other materials may cause fire or explosion. Harmful if swallowed. Avoid breathing vapor or dust. Use adequate ventilation. Avoid contact with eyes, skin or clothes. Wash thoroughly after handling. Keep closed.
FIRST AID: CALL A PHYSICIAN. SKIN: In case of contact, immediately flush skin with water for at least 15 minutes while removing contaminated clothing and shoes. Thoroughly clean clothing and shoes before reuse.
EYES: Wash eyes with plenty of water for at least 15 minutes, lifting lids occasionally. Seek Medical Aid. INHALATION: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen
INGESTION: Give several glasses of milk or water. Vomiting may occur spontaneously, but DO NOT INDUCE! Never give anything by mouth to an unconscious person.
|
| Section 5 Fire Fighting Measures |
| Fire Extinguisher Type: | Any means suitable for extinguishing surrounding fire |
| Fire/Explosion Hazards: | Reaction with metals produces flammable hydrogen gas. |
| Fire Fighting Procedure: | Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and clothing. |
|
|
| Section 6 Accidental Release
Measures |
Absorb spill with inert material, then place in a chemical waste container. Neutralize with a dilute solution of sodium carbonate or a weak base.
|
| Section 7 Handling and
Storage |
| Store in a cool, dry, well-ventilated place away from incompatible materials. Wash thoroughly after handling. |
| Section 8 Exposure Controls
& Personal Protection |
Respiratory Protection:NIOSH/MSHA-approved respirator
Other Protective Equipment:
Wear appropriate clothing to prevent skin exposure
|
| Section 9 Physical and Chemical Properties |
| Melting Point: | -41°C | Specific Gravity | 1.408
|
| Boiling Point: | 121°C |
Percent Volatile by Volume: | >99 |
| Vapor Pressure: | 6 kPa @ 20°C |
Evaporation Rate: | Information not available |
| Vapor Density: |
2.5 |
Evaporation Standard: |
|
| Solubility in Water: |
Soluble |
Auto ignition Temperature: |
Not applicable |
| Appearance and Odor: |
Clear, slightly fuming liquid |
Lower Flamm. Limit in Air: |
Not applicable |
| Flash Point: |
Information not available |
Upper Flamm. Limit in Air: |
Not applicable |
|
| Section 10 Stability and Reactivity Information |
| Stability: Stable | Conditions to Avoid: Material can react violently with strong reducing agents, metals, alkalis, strong bases. |
Materials to Avoid:
Concentrated Bases, Water reactive materials, Oxidizable materials |
Hazardous Decomposition Products:
Nitrogen compounds, acid fumes |
| Hazardous Polymerization:Will Not Occur |
| Condition to Avoid:None known |
|
| Section 11
Additional Information |
| Conditions aggravated/target organs: Corrosive! Oxidizer! Poison! Exposure may be fatal. Acute: Severe burns to skin, eyes, respiratory tract, GI tract; deep tissue burns and ulceration; blindness. Chronic: Dermatitis; eye damage or blindness. Target organs: Mucous membranes, respiratory system, eyes, skin; systemic poison. |
| DOT Classification: Nitric acid, 8, UN2031, PG II |
DOT regulations may change from time to time. Please
consult the most recent version of the relevant regulations.
| Revision No:0.1 | Date Entered: 9/1/2006 |
Approved by: WPF |
|
|
|