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磷酸氢二钾 MSDS
SODIUM HYDROGEN PHOSPHATE MONOBASIC
1. Product Ldentification
Synonms: Primary di-ammonium phosphate; ammonium dihydrogen phosphate; ammonium biphosphate; phosphoric acid, monoammonium salt
CAS NO.:7558-79-4
Molecular Weight:141.98
Chemical Formula:Na2HPO4
Product Codes:
J.T. Baker
Mallinckrodt:
2. Composition/information on lngredients
Ingredient CAS NO Percent Hazardous
-------------------------------- ---------------- ---------- ----------
SODIUM HYDROGENPHOSPHATE 7558-79-4 190 Yes
3. Hazards Identification
Emergency Overview
-------------------------
WARING CAUSES IRRITATION TO SKIN,EYES AND RESPIRATORY
TRACT. HARMFUL IFSWALLOWED OR INHALED.
SAF-T-DATA-(tm) Ratings (Provided here for your convenience)
----------------------------------------------------------------------------------------------
Health Rating:1 – Slight
Flammadbility 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)
Potential Health Effects
----------------------------------
Inhalation:
Causes irritation to the respiratory tract. Symptoms may include coughing,shortness of breath
Ingestion:
Causes irritation to the respiratory 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.
Aggrevation of Pre-existing Conditions:
No information found.
4.First Aid Measures
Inhalation:
Remove to fersh air. If not breathing, give atrificial respiration.If breaathing is
difficult, give oxygen. Getmedical attention.
Inhalation:
Induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact:
Immediatsly flush skin with plenty of water for at least 15 minutes. Remove co
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