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1.
Chemical Product and Company Identification |
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Synonyms:
Primary ammonium phosphate; ammonium dihydrogen
phosphate; ammonium biphosphate; phosphoric acid, monoammonium
salt
CAS No.:
7722-76-1
Molecular Weight:
115.04
Chemical Formula:
NH4H2PO4 |
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Company Information:
ChemicalStore.com
A Division of New Jersey Industrial Research
1059 Main Avenue
Clifton, NJ 07011 For Information, call:
(973) 405-6248 |
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2. Hazards
Identification |
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Emergency Overview
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WARNING! CAUSES IRRITATION TO SKIN, EYES AND RESPIRATORY
TRACT. HARMFUL IF SWALLOWED OR INHALED. |
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Health Rating: 1 - Slight
Flammability Rating: 0 - None
Reactivity Rating: 1 - Slight
Contact Rating: 2 - Moderate
Lab Protective Equip: GOGGLES; LAB COAT; PROPER GLOVES
Storage Color Code: Green (General Storage) |
0 - Minimum Hazard
1 - Slight Hazard
2 - Moderate Hazard
3 - Serious Hazard
4 - Severe Hazard |

H = Health
F = Fire
R = Reactivity |
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Potential Health Effects
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Inhalation:
Causes irritation to the respiratory tract. Symptoms may include
coughing, shortness of breath.
Ingestion:
Causes irritation to the gastrointestinal tract. Symptoms may
include nausea, vomiting and diarrhea.
Skin Contact:
Causes irritation to skin. Symptoms include redness, itching,
and pain.
Eye Contact:
Causes irritation, redness, and pain.
Chronic Exposure:
No information found.
Aggravation of Pre-existing Conditions:
No information found. |
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3.
First Aid Measures |
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Inhalation:
Remove to fresh air. If not breathing, give artificial
respiration. If breathing is difficult, give oxygen. Get medical
attention.
Ingestion:
Induce vomiting immediately as directed by medical personnel.
Never give anything by mouth to an unconscious person. Get
medical attention.
Skin Contact:
Immediately flush skin with plenty of water for at least 15
minutes. Remove contaminated clothing and shoes. Get medical
attention. Wash clothing before reuse. Thoroughly clean shoes
before reuse.
Eye Contact:
Immediately flush eyes with plenty of water for at least 15
minutes, lifting upper and lower eyelids occasionally. Get
medical attention. |
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4.
Fire Fighting Measures |
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Fire:
Not considered to be a fire hazard. Fire may produce toxic
fumes.
Explosion:
Not considered to be an explosion hazard.
Fire Extinguishing Media:
Use any means suitable for extinguishing surrounding fire.
Special Information:
In the event of a fire, wear full protective clothing and NIOSH-approved
self-contained breathing apparatus with full facepiece operated
in the pressure demand or other positive pressure mode. |
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5.
Disposal Considerations |
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Whatever cannot be saved for recovery or recycling should be
managed in an appropriate and approved waste disposal facility.
Processing, use or contamination of this product may change the
waste management options. State and local disposal regulations
may differ from federal disposal regulations. Dispose of
container and unused contents in accordance with federal, state
and local requirements. |
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DISCLAIMER: New Jersey Industrial Research Center provides the
information contained herein in good faith but makes no
representation as to its comprehensiveness or accuracy. This
document is intended only as a guide to the appropriate
precautionary handling of the material by a properly trained
person using this product. Individuals receiving the
information must exercise their independent judgment in
determining its appropriateness for a particular purpose. New
Jersey Industrial Research Center is not responsible for damages
resulting from use of or reliance upon this information. |