Product Description
Magnesium oxide (MgO), or magnesia, is a white hygroscopic solid mineral that occurs naturally as periclase and is a source of magnesium . It has an empirical formula of MgO.Pure MgO is not conductive and has a high resistance to electric current at room temperature.
Detailed Photos
Specification
| SPECIFICATION |
| |
LW-01 |
|
LW-120 |
LW-150 |
LW-150G |
| ITEMS |
VALUE |
ITEMS |
VALUE |
VALUE |
VALUE |
| MgO: % ≥ |
93.5 |
MgO: % ≥ (850°C constant weight) |
97.5 |
97.5 |
97.5 |
| CaO :% ≤ |
0.5 |
CaO :% ≤ |
0.5 |
0.5 |
0.5 |
| Residue greater than 100meshs: % ≤ |
nil |
Residue greater than 100meshs: % ≤ |
nil |
nil |
nil |
| Loss on Ignition: % ≤ |
5 |
Loss on Ignition: % ≤ |
10 |
10 |
10 |
| Fe: % ≤ |
0.05 |
Fe: % ≤ |
0.05 |
0.05 |
0.05 |
| Stack Density: (g/ml) ≤ |
0.25 |
Stack Density: (g/ml) ≤ |
0.25 |
0.25 |
0.25 |
| |
|
iodine absorption value: (mgI2/gMgO) ≥ |
120 |
120 |
120 |
Application
1.Heating elements.MgO is as a refractory material.MgO is used as a basic refractory material for crucibles.
2.Fireproofing.As a construction material, magnesium oxide wallboards have several attractive characteristics: fire resistance, termite resistance, moisture resistance, mold and mildew resistance, and strength.
3.Gas mantles.Most gas mantles utilize magnesium oxide.
4.Magnesium oxide is used extensively in the soil and groundwater remediation, wastewater treatment, drinking water treatment, air emissions treatment, and waste treatment industries for its acid buffering capacity and related effectiveness in stabilizing dissolved heavy metal species.
5.As a food additive, it is used as an anticaking agent.
Packaging & Shipping
Company Profile
Hebei Chemtics Technology Co.ltd is located in North China.As one of the most dynamic foreign trade companies in the Chinese market,
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa.
Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers."
FAQ
Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5: Do you have any other chemicals?
A: Yes, We can provide kinds of additives and fungicides, such as PHMB, PCMX, PVP, DCMX, Glutaraldehyde, Chlorhexidine digluconate 20%, ZPT, CMIT/MIT 14%, Carbomer, BKC, etc .....
Q6: If you still have questions, contact with us ~
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