| Section 1 Identification |
| Product Number: | C2023 |
| Health: | 1 |
| Flammability | 0 |
| Reactivity | 0 |
Hazard Rating:
| Least | Slight | Moderate | High | Extreme |
| 0 | 1 | 2 | 3 | 4 |
NA = Not Applicable NE = Not Established
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| Product Name: | Magnesium Hydroxide Laboratory Grade, Powder |
| Trade/Chemical Synonyms | |
| Formula: | Mg(OH)’ |
| RTECS: | OM3570000 |
| C.A.S | CAS# 1309-42-8 |
| Section 2 Component Mixture |
| Sara 313 | Component | CAS Number | % | Dim | Exposure Limits: |
|
Magnesium Hydroxide | CAS# 1309-42-8 | 100 % | W/W | TXDS: orl-infant LDLo: 2747 mg/Kg |
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| Section 3 Hazard Identification (Also
see section 11) |
| Generally not hazardous in normal handling, however good laboratory practices should always be used. Avoid long term exposure to skin or by inhalation. |
| Section 4 First Aid Measures |
Generally not hazardous in normal handling, however good laboratory practices should always be used. Avoid long term exposure to skin or by inhalation.
FIRST AID: SKIN: Wash exposed area with soap and water. If irritation persists, seek medical attention.
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 it is not necessary to 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: | None Known. |
| Fire Fighting Procedure: | Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and clothing. |
|
|
| Section 6 Accidental Release
Measures |
Sweep up and place in suitable (fiberboard) containers for reclamation or later disposal.
|
| Section 7 Handling and
Storage |
| Keep in a tightly closed container. Store in a cool, dry , ventilated area. Protect against physical damage. |
| 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: | decomp@350°c | Specific Gravity | 2.36
|
| Boiling Point: | N/A |
Percent Volatile by Volume: | 0 |
| Vapor Pressure: | N/A |
Evaporation Rate: | 0 |
| Vapor Density: |
N/A |
Evaporation Standard: |
|
| Solubility in Water: |
Practically insoluble |
Auto ignition Temperature: |
Not applicable |
| Appearance and Odor: |
White, odorless powder |
Lower Flamm. Limit in Air: |
Not applicable |
| Flash Point: |
None |
Upper Flamm. Limit in Air: |
Not applicable |
|
| Section 10 Stability and Reactivity Information |
| Stability: Stable | Conditions to Avoid: Stable under ordinary conditions of use and storage. |
Materials to Avoid:
Acids, maleic anhydride and potassium. |
Hazardous Decomposition Products:
Not known to occur |
| Hazardous Polymerization:Will Not Occur |
| Condition to Avoid:None known |
|
| Section 11
Additional Information |
| Effects of overexposure. Acute and chronic: If ingested may cause diarrhea. Massive overdose may cause dangerous and even fatal intoxications. Symptoms may include nausea, vomitng, general discomfort and confusion. If inhaled may be irritant to mucouse membranes, sore throat, headache,and fever. Target organs: None. Personse with pre-existing disorders may be more susceptible. |
| DOT Classification: Not Regulated |
DOT regulations may change from time to time. Please
consult the most recent version of the relevant regulations.
| Revision No:2 | Date Entered: 9/1/2006 |
Approved by: WPF |
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