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Arsenic trioxide is a trivalent oxide of arsenic, with the chemical formula As2O3, also known as arsenite oxide, commonly known as arsenic, white arsenic, etc. Arsenic trioxide is a odorless and tasteless white powder, which is highly toxic. It has three forms: monoclinic, cubic, and amorphous, with slightly different melting and boiling points depending on the crystal form.
Cas No. :
1327-53-3Order(MOQ) :
1 containerProduct Origin :
ChinaColor :
WhiteLead Time :
20 days after receipt of paymentSample :
AvailableLoading port :
Qingdao
Basic information
Our raw material is only sourced from this refinery, the impurities like Sb and Fe is quite low and is free of chlorine. We just pack the selected products and the remaining near 15% will be used as raw material again, so we can guarantee the purity, color and density. We completed the reconstruction of production line, the qualtity is more stable. Now we are the main supplier of arsenic trioxide in China.
Specification
| ITEM | STANDARD | MF: | As2O3 | |
| As2O3/% | ≥99 | UN No: | 1561 | |
| Fe/% | ≤0.05 | Hazard class: | 6.1 | |
| Moisture/% | ≤0.5 | Packing Group： | Ⅱ | |
| Appearance： | White powder | HS code: | 2811290010 | |
| Density： | 3.74 g/cm³ | Packaging： | 200/250kg drum packing |
Application
1.Mainly additive in glass industry or raw material for wood preservative, arsenic acid etc.
2.Used for glass deoxidizing and clarifying agent, soaking agent for wool, production of arsenic, arsenic alloy and semiconductor raw materials, pesticides, preservatives, antiscaling agent, ceramics, dyeing and weaving, pigment, medicine, leather making, fireworks, etc.
Packing
Certificates
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
Factor
y
FAQ
Q: Are you trading company or manufacturer?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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Bismuth trioxide (Bi2O3) is an inorganic compound with the molecular formula Bi2O3. Pure products have alpha and beta types. The alpha type is a yellow monoclinic crystal with a relative density of 8.9 and a melting point of 825 ℃. It is soluble in acid and insoluble in water and alkali; The beta type is bright yellow to orange, with a tetragonal crystal system, a relative density of 8.55, a melting point of 860 ℃, soluble in acid and insoluble in water.
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Arsenic trioxide is a trivalent oxide of arsenic, with the chemical formula As2O3, also known as arsenite oxide, commonly known as arsenic, white arsenic, etc. Arsenic trioxide is a odorless and tasteless white powder, which is highly toxic. It has three forms: monoclinic, cubic, and amorphous, with slightly different melting and boiling points depending on the crystal form.
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