Product Identification | Back to Contents | 【Product Name】
Diphosphoric acid tetrasodium salt | 【Synonyms】
Phosphotex Tetrasodium phosphonato phosphate Tetrasodium pyrophosphate | 【CAS】
7722-88-5 | 【Formula】
Na4O7P2 | 【Molecular Weight】
265.89999999999998 | 【EINECS】
231-767-1 | 【RTECS】
UX7350000 | 【RTECS Class】
Drug | 【Merck】
12,9377 | 【Beilstein/Gmelin】
16161 (G) |
First Aid Measures | Back to Contents | 【Ingestion】
Seek medical attention. If individual is drowsy or unconscious, do not give anything by mouth; place individual on the left side with the head down. Contact a physician, medical facility, or poison control center for advice about whether to induce vomiting. If possible, do not leave individual unattended. | 【Inhalation】
If symptoms develop, immediately move individual away from exposure and into fresh air. Seek immediate medical attention; keep person warm and quiet. If person is not breathing, begin artificial respiration. If breathing is difficult, administer oxygen. | 【Skin】
Remove contaminated clothing and wash exposed area thoroughly with soap and water. A physician should examine the area if irritation or pain persists. | 【Eyes】
If symptoms develop, immediately move individual away from exposure and into fresh air. Flush eyes gently with water for at least 15 minutes while holding eyelids apart; seek immediate medical attention. |
Handling and Storage | Back to Contents | 【Storage】
Keep tightly closed in a cool place in a tightly closed container. | 【Handling】
Containers of this material may be hazardous when emptied. Since emptied containers retain product residues (vapor, liquid, and/or solid), all hazard precautions given in the data sheet must be observed. |
Hazards Identification | Back to Contents | 【Ingestion】
Nausea, vomiting and diarrhea are possible if ingested. | 【Inhalation】
Cough, tachypnea, and wheezing are common after inhalation. | 【Skin】
Redness, swelling and pain may occur. | 【Eyes】
Can cause eye irritation. Symptoms include stinging, tearing, redness, and swelling of eyes. |
Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Wear safety glasses in compliance with OSHA regulations. Resistant gloves such as neoprene. Normal work clothing that covers arms and legs. | 【Respirators】
If needed, use a NIOSH/MSHA jointly approved dust respirator. | 【Poison Class】
4 |
Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Wear a self-contained breathing apparatus with a full facepiece operated in the positive pressure demand mode with appropriate turn-out gear and chemical resistant personal protective equipment. Extinguish using media most appropriate for surrounding fire. |
Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Small Spill - Sweep up material for disposal or recovery. Large Spill - Shovel material into containers. Thoroughly sweep area of spill to clean up any residual material. |
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Company Name: |
J & K SCIENTIFIC LTD. |
Tel: |
010-82848833 400-666-7788 |
Fax: |
86-10-82849933 |
WebSite: |
http://www.jkchemical.com |
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