| Product Identification | Back to Contents | 【Product Name】
Sodium hypophosphite | 【Synonyms】
Sodium phosphinate | 【CAS】
7681-53-0 | 【Formula】
NaO2P | 【Molecular Weight】
85.96 | 【EINECS】
231-669-9 | 【RTECS】
WB5950000 | 【RTECS Class】
Other | 【Merck】
12,8775 | 【Beilstein/Gmelin】
11548 (G) |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
White, crystalline solid. Odorless. | 【Solubility in water】
Soluble. | 【Melting Point】
100 | 【Density】
1.81 g/cm3 (20 C) | 【Usage】
Pharmaceuticals, reducing agent in electrodeless nickel plating of plastics and metals, lab reagent, substitute for sodium nitrite in smoked meats. |
| First Aid Measures | Back to Contents | 【Ingestion】
Seek medical attention if any symptoms develop. | 【Inhalation】
Remove to fresh air. | 【Skin】
Rinse abundantly with water. | 【Eyes】
Rinse abundantly with water. |
| Handling and Storage | Back to Contents | 【Storage】
Keep containers closed when not in use. Store in a cool, dry place (protect from humidity, max storage temperature 25 deg C). | 【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】
Irritation. |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Wear protective gloves, chemical goggles and protective clothing. If working with product at elevated temepratures - also use repsiratory protection. | 【Respirators】
Use NIOSH/MSHA approved respirator appropriate for exposure. | 【Poison Class】
4 |
| Fire Fighting Measures | Back to Contents | 【Autoignition】
230 | 【Fire Fighting】
Firefighters should wear full protective clothing and use self contained breathing apparauts. Use water as extinguishing media. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Clean up personnel should wear full protective clothing - if material exposed to elevated temperatures also wear repsiratory protection. Collect spilled material into suitable labelled containers and hold for later disposal. |
| Stability and Reactivity | Back to Contents | 【Incompatibilities】
Keep away from oxidizing agents, magnesium, aluminum, acid halides, acid anhydrides, phosphorus halides, thionyl chlorides and carbonates. | 【Stability】
Stable at normal temperatures and pressures. | 【Decomposition】
Toxic fumes. | 【Combustion Products】
Products of thermal decomposition include phosphorous hydrogen, phosphate/ phosphite, phosphoroustrioxide. Phosphorous hydrogen (Phosphan) is self igniting. |
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| Company Name: |
Shandong Yihong Chemical Co. LTD |
| Tel: |
13305392349; 15269100373 |
| Fax: |
0539-7910696 |
| WebSite: |
https://www.chemicalbook.com/ShowSupplierProductsList148289/0.htm |
| Company Name: |
WUHAN GLORY CO.,LTD. |
| Tel: |
27-27-59263629 18607197940 |
| Fax: |
+86-27-59263629 |
| WebSite: |
http://www.glorywh.com |
|