Details
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Arsenic Basic information |
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Arsenic Chemical Properties |
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mp |
817 °C(lit.) |
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bp |
613 °C(lit.) |
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density |
5.727 g/mL at 25 °C(lit.) |
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form |
powder |
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Water Solubility |
insoluble |
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Merck |
13,802 |
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Stability: |
Stable. Incompatible with acids, oxidizing agents, halogens. Heat and air-sensitive. |
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CAS DataBase Reference |
7440-38-2(CAS DataBase Reference) |
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NIST Chemistry Reference |
Arsenic(7440-38-2) |
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EPA Substance Registry System |
Arsenic(7440-38-2) |
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Arsenic Usage And Synthesis |
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Chemical Properties |
grey powder or chunks |
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General Description |
A grayish metallic solid that turns black upon exposure to air. Insoluble in water. Toxic by ingestion. |
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Air & Water Reactions |
Turns black on exposure to air. Insoluble in water. |
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Reactivity Profile |
Arsenic reacts incandescently with bromine trifluoride, even at 10°C [Mellor 2:113 1946-47]. Causes bromoazide to explode upon contact. Ignites if ground up together with solid potassium permanganate [Mellor 12:322 1946-47]. Is oxidized by sodium peroxide with incandescence [Mellor 2:490-93 1946-47]. A combination of finely divided Arsenic with finely divided bromates (also chlorates and iodates) of barium, calcium, magnesium, potassium, sodium, or zinc can explode by heat, percussion, and friction [Mellor 2:310 1946-47]. Bromine pentafluoride reacts readily in the cold with Arsenic. Ignition usually occurs. Reacts vigorously with fluorine at ordinary temperatures [Mellor 9:34 1946-47]. |
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Health Hazard |
Poisonous by inhalation of dust or by ingestion. Regardless of exposure route, symptoms in most cases are characteristic of severe gastritis or gastroenteritis. All chemical forms of Arsenic eventually produce similar toxic effects. Symptoms may be delayed. |
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Arsenic Preparation Products And Raw materials |
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.
We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.
We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
China (Mainland)
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