POTASSIUM HYDROGEN SULFATE | ICSC: 1585 (April 2013) |
Potassium acid sulfate Sulfuric acid monopotassium salt Monopotassium sulfate Potassium bisulfate |
CAS #: 7646-93-7 |
UN #: 2509 |
EC Number: 231-594-1 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
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FIRE & EXPLOSION | Not combustible. Gives off irritating or toxic fumes (or gases) in a fire. | In case of fire in the surroundings, use appropriate extinguishing media. |
PREVENT DISPERSION OF DUST! AVOID ALL CONTACT! | |||
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SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Cough. Sore throat. | Use local exhaust or breathing protection. | Fresh air, rest. Seek medical attention if you feel unwell. |
Skin | Redness. Pain. Skin burns. | Protective gloves. Protective clothing. | First rinse with plenty of water for at least 15 minutes, then remove contaminated clothes and rinse again. Refer for medical attention if skin irritation occurs. |
Eyes | Redness. Pain. Severe deep burns. | Wear face shield or eye protection in combination with breathing protection. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
Ingestion | Sore throat. Abdominal pain. Burning sensation. Shock or collapse. | Do not eat, drink, or smoke during work. | Do NOT induce vomiting. Refer immediately for medical attention. |
SPILLAGE DISPOSAL | CLASSIFICATION & LABELLING |
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Personal protection: chemical protection suit and particulate filter respirator adapted to the airborne concentration of the substance. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. |
According to UN GHS Criteria DANGER
Causes severe skin burns and eye damageMay cause respiratory irritation Transportation |
STORAGE | |
Dry. Separated from strong bases, alcohols, metals and food and feedstuffs. | |
PACKAGING | |
Unbreakable packaging. Put breakable packaging into closed unbreakable container. |
POTASSIUM HYDROGEN SULFATE | ICSC: 1585 |
PHYSICAL & CHEMICAL INFORMATION | |
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Physical State; Appearance
Physical dangers
Chemical dangers
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Formula: KHSO4 |
EXPOSURE & HEALTH EFFECTS | |
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Routes of exposure
Effects of short-term exposure
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Inhalation risk
Effects of long-term or repeated exposure
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OCCUPATIONAL EXPOSURE LIMITS |
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ENVIRONMENT |
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NOTES |
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Health effects of exposure to the substance have not been investigated adequately. |
ADDITIONAL INFORMATION | ||
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EC Classification Symbol: C; R: 34-37; S: (1/2)-26-36/37/39-45 |
All rights reserved. The published material is being distributed without warranty of any kind, either expressed or implied. Neither ILO nor WHO nor the European Commission shall be responsible for the interpretation and use of the information contained in this material. | |
See Also: Toxicological Abbreviations