Magnesium oxide MgO CAS 1309-48-4 Caustic calcined magnesite Calcined brucite

Model: TITAN-MgO
Place of Origin: Zhejiang,China (Mainland)
Type: Solid
Brand Name: TITAN
CAS No.: 1309-48-4
Purity: 95.0%
Common name: Magnesium Oxide
EINECS No.: 215-171-9
Appearance: Light yellow powder or granule
Melting Point: 2852 ºC
Molecular Formula: MgO
Molecular Weight: 40.3
Density: 3.58

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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOB,CFR,CIF,DDP,EXWProduction Capacity:500 Metric Tons per...
Payment Terms:O/A, L/C, D/P, D/A, T/TPacking:As per customer's...
Min. Order:1 Metric TonDelivery Date:Prompt shipment within...
Means of Transport:Ocean, Land

Chemical Identification

Common Name:

Magnesium Oxide

Synonyms:

Burnt magnesia;

Calcined brucite;

Calcined magnesite;

Elastomag;

Magnesia;

Magnesium monoxide;

CAS No.:

1309-48-4

EINECS No.:

215-171-9

Appearance:

Light yellow powder or granule

Density:

3.58

Melting Point:

2852 ºC

Boiling Point:

3600ºC

Stability:

Stable. Incompatible with bromine trifluoride, bromine trichloride.

Molecular Formula:

MgO

Molecular Weight:

40.3

Molecular Structure:

 

Product Information

Specifications:

Product name: Magnesium Oxide

Manufacturer: Ningbo Titan Unichem Co., Ltd.

Items

Specifications

Purity (MgO), % ≥

65

75

80

85

90

95

Mg, % ≥

39

45

48

51

54

57

CaO, % ≤

1.91

4.5

4

3.5

1.13

1.87

Al2O3, % ≤

0.96

0.7

0.6

0.5

0.43

0.19

SiO2, % ≤

10.62

5

4.5

4

2.13

0.77

Fe2O3, % ≤

0.74

1.2

1.1

1

0.91

0.7

MnO2, % ≤

0.2

0.18

0.28

0.22

0.12

0.09

P2O5, % ≤

0.06

0.04

0.03

0.08

0.032

0.02

Loss of Ignition, % ≤

20.66

11

8

6

4.4

1.7

Particle size

60 mesh, 120 mesh, 200 mesh, 325 mesh, etc.

 

Pictures:

 

Appearance of Magnesium oxide from TITAN UNICHEM.

 

Loading of Magnesium oxide from TITAN UNICHEM.

 

Packaging:

  • Packed in 25Kg/50Kg PP-PE woven bag, 1000kg jumbo bag;

  • Or package as per customer's request.

Delivery Lead Time:

  • Prompt shipment within 2 weeks.

Storage & Handling:

  • Store in a cool, dry place.

  • Keep away from water.

  • Keep containers tightly closed.

Safety Information:

Hazard Class:

8

RIDADR:

UN 1418

Packing Group:

III

HS Code:

25199010 

Safety Statements:

S24/25

Risk Statements:

R20/22

 

Application

Descriptions:

  • Magnesium oxide (MgO) is a white hygroscopic solid mineral.

  • Magnesium oxide occurs naturally as periclase, it is a source of magnesium.

  • Magnesium oxide was known as magnesia alba, to differentiate it from magnesia negra, a black mineral containing what is now known as manganese.

Uses:

For Fertilizer:

  • MgO is commonly used as a supplement for magnesium deficient soils especially for crops such as citrus, potatoes, vegetables, fruits and grass pastures.

  • Magnesium is a required element in plant photosynthesis. MgO offers an available source of magnesium for various fertilizer applications.

For Animal Feed and Health:

  • MgO is a supplemental source of magnesium which is required to maintain healthy levels within a ruminant's diet.

  • MgO is also an important source of magnesium for rumen buffers and dairy supplements, which aids in increasing lactational performance.

For Insulator:

  • Magnesium oxide powder makes an excellent insulator.

  • MgO is used as the mineral component of mineral-insulated copper-clad cables, which is used for the protection of particularly critical electrical circuits during a fire.

For Refractory:

  • MgO is used as a refractory agent in the construction of crucibles.

For Dietary Supplement:

  • Magnesium oxide is used in dietary supplements for humans and in pill form or be included in multivitamins.

For Coatings:

  • MgO is used as pigment extender in paint and varnish.

For Steel industry:

  • MgO is used for annealing process; coating for grain-oriented silicon steel used in electrical transformers.

For Glass manufacture:

  • MgO is used as ingredient for specialty, scientific and decorative glassware and fiberglass.

Category: Magnesium Fertilizer

Related Category: Potash Fertilizer  Phosphate Fertilizer  Nitrogen Fertilizer  Nitrogen Stabilizer  Microelement Fertilizer 


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