| Product Identification | Back to Contents | 【Product Name】
1,1'-Dimethyl-4,4'-bipyridinium dimethosulfate | 【Synonyms】
1',1'-Dimethyl-4,4'-dipyridiniumbisi(methyl sulfate)
1-Methyl-4-(1-methylpyridin-1-ium-4-yl)pyridin-1-ium methyl sulfate
4,4'-Bipyridinium, 1,1'-dimethyl-, bis(methyl sulfate)
Gramoxone methyl sulfate
Paraquat bis(methyl sulfate) | 【CAS】
2074-50-2 | 【Formula】
C14H20N2O8S2 | 【Molecular Weight】
297.36 | 【EINECS】
218-196-3 | 【RTECS】
DW2010000 | 【RTECS Class】
Agricultural Chemical and Pesticide | 【Beilstein/Gmelin】
5844061 | 【EC Index Number】
613-090-00-7 | 【EC Class】
Very toxic; Toxic; Irritant; Dangerous for the Environment |
| 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, move individual away from exposure and into fresh air. If symptoms persist, seek medical attention. If breathing is difficult, administer oxygen. Keep person warm and quiet; seek immediate medical attention. | 【Skin】
Remove contaminated clothing. Wash exposed area with soap and water. If symptoms persist, seek medical attention. Launder clothing before reuse. | 【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 in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage. | 【Handling】
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood. |
| Hazards Identification | Back to Contents | 【Ingestion】
See inhalation. | 【Inhalation】
It can cause death by shock and/or pulmonary damage. The fatal dose is estimated to be 6 grams of paraquat ion. Exposure may cause renal tubular damage and liver dysfunction. | 【Skin】
See inhalation. | 【Eyes】
See inhalation | 【Hazards】
When heated to decomposition, it emits very toxic fumes of sulfur oxides and nitrogen oxides. Avoid strong oxidizers. |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Chemical splash goggles in compliance with OSHA regulations are advised; however, OSHA regulations also permit other type safety glasses. Whre chemical resistant gloves. To prevent repeated or prolonged skin contact, wear impervious clothing and boots. | 【Respirators】
Use NIOSH/MSHA approved respirator appropriate for exposure of concern. |
| Fire Fighting Measures | Back to Contents | 【Fire Fighting】
(Non-Specific -- Pesticide, Solid, n.o.s.) Keep unnecessary people away; isolate hazard area and deny entry. Stay upwind; keep out of low areas. Wear self-contained (positive pressure if available) breathing apparatus and full protective clothing. Move container from fire area if you can do so without risk.Not combustible. (Non-Specific -- Pesticide, Solid, n.o.s.) Extinguish with dry chemical, carbon dioxide, water spray, fog, or foam. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
(Non-Specific -- Pesticide, Solid, n.o.s.) Keep unnecessary people away; isolate hazard area and deny entry. Stay upwind; keep out of low areas. Do not touch spilled material; stop leak if you can do so without risk. Small spills: absorb with sand or other noncombustible absorbent material and place into containers for later disposal. Small dry spills: with clean shovel place material into clean, dry container and cover; move containers from spill area. Large spills: dike far ahead of spill for later disposal. |
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| Company Name: |
SIMAGCHEM CORP |
| Tel: |
+86-13806087780 |
| Fax: |
|
| WebSite: |
http://www.simagchem.com/ |
| Company Name: |
career henan chemical co |
| Tel: |
+86-0371-86658258 15093356674; |
| Fax: |
0086-371-86658258 |
| WebSite: |
http://www.coreychem.com |
| Company Name: |
Mainchem Co., Ltd. |
| Tel: |
+86-0592-6210733 |
| Fax: |
+86-0592-6210733 |
| WebSite: |
https://www.mainchem.com |
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