青蛙 asked in 科學化學 · 1 decade ago

氧化鎂的介紹

氧化鎂的物性化性毒性以及可能發生的危害等等.....

急件啊!!!

Update:

有沒有像是顏色或是溶解度等資料呢??

感激~

1 Answer

Rating
  • Bruce
    Lv 5
    1 decade ago
    Best Answer

    摘錄自原文,作部份的翻譯,下面應該是您想知道的部份。

    Section 3 Hazard Identification (Also see section 11) 危害

    誤食有危害性,會造成過敏。避免吸入氣體或粉塵。使用於通風良好的地方。避免與眼睛、皮膚或衣物接觸。使用後請徹底清洗乾淨,並確保盛裝容器密閉。

    Harmful if swallowed. May cause irritation. Avoid breathing vapors, or dusts. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed.

    Section 4 First Aid Measures 緊急處理措施

    誤食有危害性,會造成過敏。避免吸入氣體或粉塵。使用於通風良好的地方。避免與眼睛、皮膚或衣物接觸。使用後請徹底清洗乾淨,並確保盛裝容器密閉。

    Harmful if swallowed. May cause irritation. Avoid breathing vapors, or dusts. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed.

    皮膚緊急處理:利用肥皂與清水沖洗接觸部位。如果刺激過敏仍然持續,請立刻就醫。

    FIRST AID: SKIN: Wash exposed area with soap and water. If irritation persists, seek medical attention.

    眼部緊急處理:利用大量清水沖洗至少15分鐘,並偶爾翻開眼瞼沖洗。立刻就醫。吸入處理:立刻將人移動到有新鮮空氣的地方。如果沒有呼吸,使用人工呼吸器給予幫助。如果呼吸困難,則給予氧氣。

    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

    誤食處理:假如有誤食,立刻喝入兩大杯水後,馬上催吐。如果對象已經失去意識,請勿在令其吞入任何東西。

    INGESTION: If swallowed, induce vomiting immediately after giving two glasses of water. Never give anything by mouth to an unconscious person.

    需要其他的性質請再補充啦~~

    2008-10-10 10:27:18 補充:

    9. Physical and Chemical Properties

    Appearance:

    Bulky white powder. (白色粉末)

    Odor:

    Odorless.(無味的)

    Solubility:

    Insoluble in water. (不溶於水)

    Specific Gravity:

    3.58 @ 25C (77F)(室溫下,比重3.58)

    pH:

    10.3

    % Volatiles by volume @ 21C (70F):

    0

    Boiling Point:

    3600C (6512F)

    Melting Point:

    2800C (5072F)

    2008-10-10 10:28:39 補充:

    這是個相當穩定的粉末, 幾乎沒有毒性, 與大部分的物質在室溫下都不反應~

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