| Customization: | Available |
|---|---|
| Grade Standard: | Industrial Grade |
| Classification: | Copper Oxide |
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| Product name | Magnesium Oxide powder | Appearance | White powder |
| Melting Point | 2800ºC | Boiling point | 3600ºC |
| Water solubility | 6.2 mg/L (20ºC) | density | 3.58(25ºC) |
| CAS NO. |
1309-48-4 |
Molecular Formula |
MgO |
| Molecular Weight |
40.30 |
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| Description | Magnesium oxide, magnesium oxide is a kind of ionic compounds.Temperature is a white solid.Magnesium oxide magnesium Israeli stone form exists in nature, is the source of smelting magnesium. | ||
| Product categories |
Points of light magnesium oxide and heavy magnesia two kinds.Light volume loose, white amorphous powder.Odourless, tasteless non-toxic.The density of 3.58 g/cm3.Poorly soluble in water and organic solvents, solubility in water because of the existence of carbon dioxide.Soluble in acid, ammonium salt solution.After the high temperature burning into the crystals.When carbon dioxide from the air to generate magnesium carbonate double salts.Heavy volume, is white or yellowish powder.Easy to combine with water and air easy to absorb moisture and carbon dioxide.Mixed with magnesium chloride solution easy gelation hardening. |
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| application | Magnesium Oxide as fire retardant is one of the main purposes of the use of the traditional flame retardant materials, widely used containing halogen polymers or containing halogen flame retardant combination of flame retardant mixture.But once there is a fire, as a result of pyrolysis and combustion, will produce a lot of smoke and toxic and corrosive gas to prevent fire and personnel evacuation, instruments and equipment corrosion.Especially deaths more than 80% of fire was found to be material created by smoke and toxic gases, so in addition to the flame retardant efficiency, low smoke low toxic and index of flame retardants is indispensable.China's uneven flame retardant industry development, the proportion of is flame retardant heavier, for the flame retardants, including chlorinated paraffin monopoly.But when the flame retardant role, releasing toxic gas, the non-toxic with modern life pursues high efficiency there is a big distance.So in order to adapt to the flame retardant low smoke, low toxicity and the development trend of pollution-free, it is imperative to the development, production and application of magnesium hydroxide flame retardant. | ||
| Brand | ditai | Certification | ISO,GMP,HACCP,KOSHER |
| Storage | Stored in a clean, cool, dry area; keep away from strong, direct light. | ||
| Shelf life | 2 years when properly stored. | ||
| Package | 1kg/bag,25kg/drum.Or it's at your option. | ||
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Delivery |
Within 3 days after payment. |
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FAQ
Q1: How about the validity of the offer?
A: Usually, quotation is valid for 1 week. However, the validity period may be affected by
factors such as ocean freight, raw material prices, etc.
Q2: What is the payment method you can accept?
A: We usually accept T/T, L/C.
Q3: May I get some samples from your side?
A: Yes, of course. We'd like to provide 100-500 g free sample to you, which depends on
product you need. You just need bear the express freight, but we will refund you after you
place bulk order.
Q4: How about lead time?
A: In general the lead time is 2-3 weeks, sometimes it can be shorter or longer
Q5: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like bags or drum for solid
products,lron drums, plastic drums, IBC tank s, Flexitank, ISO TANK for liquid products.
Q6: Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA,
OriginCerificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others.
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