Caustic Calcined Magnesite (CCM) powder price with MgO 85% 90% 92%
Magnesium oxide (MgO 75-98%)
CAS No.: 1309-48-4
EINECS: 215-171-9
Magnesium oxide (MgO) varies in reactivity according to the temperature at which it has been produced. Natural magnesite is the raw material used, most commonly for industrial grades of magnesium oxide. Magnesite (MgC03) can be calcined to produce highly reactive magnesium oxide which is generally known as caustic calcined magnesite (CCM). At higher temperatures the resultant magnesium oxide is considerably less reactive and colloquially known as dead burned magnesite or dead burnt magnesite. Electric arc furnaces producing very high temperatures to melt the magnesite create fused magnesite or fused magnesia. Another source of magnesium carbonate is sea water brine, from which the magnesium salts are precipitated and then calcined to produce light magnesium oxide.
Caustic calcined Magnesite
Item number LMME-96 LMME-95 LMME-92 LMME-90 LMME-88 LMME-85 LMME-80 LMME-65
MgO% 96 95 92 90 88 85 80 65
Mg % 57.6 57 55.2 54 52.8 51 48 39
SiO2 % 1 1 15 2 2.5 3 4 8
CaO % 1.2 1.5 1.5 1.5 2 2 3 5
Fe2O3 % 0.5-1.5
Al2O3 % 0.1-0.5
Loss on Ignition % 2 3 4 6 6 8 8 20
Reactivity 60-65 55
Heavy Metal
Pb (ppm) 5
As (ppm) 1
Hg (ppm) N.D
Cd (ppm) 0.05
Size 0-30mm,100-325mesh
Send product request
Other supplier products
 |
Metallurgy industrial grade wollastonite powder for steel slag | Brief description of Our Products Wollastonite： The formula of Wollastonite is CaSiO3. The ideal chemical specifications are as followed: SiO2 ... |
 |
Dead Burned Magnesite (DBM) powder price with MgO 90% 95% 96% | Dead Burned Magnesite (also known as Dead Burnt Magnesite) Dead burned magnesite is widely used as a basic refractory material. It is produced in ... |
 |
Dead Brunt Magnesite MgO 90% 95% 96% producers for industrial use | Dead Burned Magnesite (also known as Dead Burnt Magnesite) Dead burned magnesite is widely used as a basic refractory material. It is produced in ... |
 |
Pharmaceutical BP and cosmetic grade sterile talc powder | PHARMACEUTICAL-FOODS AND COSMETIC GRADE TALC POWDER Technical Data Sheet Item number LMME-BP95 LMME-B90 Whiteness% ≥ 95 90 ℃) ％ ≤ 1... |
 |
High whiteness bulk talcum powder brands manufacturer for papermaking use | PAPER GRADE TALC POWDER Technical Data Sheet Item number LMME-PAP92 LMME-PAP90 LMME-PAP88 LMME-PAP88 Whiteness ％≥ 92 90 88 88 Dust, mm2/g... |
Same products
 |
D02 18% Protein Black Soybean Milk Powder (With Sugar) | Seller: Heilongjiang Land Reclamation Dragon King Foods Co., Ltd. | D02 18% Protein Black Soy Milk Powder(With Sugar) are rich in magnesium, calcium and zinc. It has... |
 |
D01 18% Protein Black Soybean Milk Powder | Seller: Heilongjiang Land Reclamation Dragon King Foods Co., Ltd. | Dragon King supplies outstanding quality D01 18% Protein black bean calcium soy milkPowder which ... |
 |
C42 40% Protein Instant Soybean Milk Powder | Seller: Heilongjiang Land Reclamation Dragon King Foods Co., Ltd. | C42 40% Protein Instant Soyb MilkPowder Loading with various nutrients and and antioxidants, C... |
 |
C40 38% Protein Instant Soybean Milk Powder | Seller: Heilongjiang Land Reclamation Dragon King Foods Co., Ltd. | Compared with regular soybean powder, C40 38% Protein instant soy milk powderis composed of more ... |
 |
C30 30% Protein Instant Soybean Milk Powder | Seller: Heilongjiang Land Reclamation Dragon King Foods Co., Ltd. | C30 30% Protein Instant milk soy powderis popular with people who wants to lose weight, construct... |
