Model NO.: 1141/1111
Usage: Industrial Alkali
Magnesium Hydroxide: 95min
Particle Size: Control
Whiteness: 94min
Trademark: FR
Transport Package: 25kg/500kg
Specification: Net weight:25kg/bag, paper-polymer outer & PE inne
Origin: Yantai
HS Code: 2825909000
Model NO.: 1141/1111
Usage: Industrial Alkali
Magnesium Hydroxide: 95min
Particle Size: Control
Whiteness: 94min
Trademark: FR
Transport Package: 25kg/500kg
Specification: Net weight:25kg/bag, paper-polymer outer & PE inne
Origin: Yantai
HS Code: 2825909000
Magnesium hydroxideMg(OH)2
CAS NO.1309-42-8
Introduction
FR chemical magnesium hydroxide is the use of local rich water resources,use of the world's advanced production technology refined andproduce,have high purity ,good whiteness,low heavy metal ions,after surface modification treatment has better compatibility matrix.
General properties
Appearance | White powder |
Molecular weight | 58.326 |
Crystal system | Hexagonal crystal |
Model | Unit | 1141 | 1111 | 1112 | 1113 | 1114 | 1119 | 1121 |
Mg(OH)2 | % | ≥99 | ≥99 | ≥98 | ≥98 | ≥98 | ≥98 | ≥95 |
Cl | % | ≤0.005 | ≤0.1 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.03 |
Fe | % | ≤0.005 | ≤0.01 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.2 |
Loss on ignition | % | ≥30.5 | ≥30.5 | ≥30 | ≥30 | ≥30 | ≥30 | ≥30 |
Whiteness | % | ≥97 | ≥97 | ≥96 | ≥96 | ≥96 | ≥96 | ≥96 |
Particle size | nm | 0.07-0.1 | 1.1-1.5 | 2.0-2.5 | 3.0-4.0 | 7.0-7.5 | 10-11 | 2.0-2.5 |
Attached water | % | ≤0.3 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
Flame retardant for plastics and rubber(PE, PP, ABS, HIPS, Nylon, PVC, etc)
Electronic and electrical components, convey belt and construction materials
Fillers
Phenol resin, fiber reinforced rubber, fine ceramics
Petroleum additive or other chemical
Storage and packing
Net weight:25kg/bag, paper-polymer outer & PE inner bag
Store in dry, normal temperature, moisture prevention.


 Magnesium hydroxide
Mg(OH)2
CAS NO.1309-42-8
Introduction
FR chemical magnesium hydroxide is the use of local rich water resources,use of the world's advanced production technology refined andproduce,have high purity ,good whiteness,low heavy metal ions,after surface modification treatment has better compatibility matrix.
General properties
Appearance | White powder |
Molecular weight | 58.326 |
Crystal system | Hexagonal crystal |
Model | Unit | 1141 | 1111 | 1112 | 1113 | 1114 | 1119 | 1121 |
Mg(OH)2 | % | ≥99 | ≥99 | ≥98 | ≥98 | ≥98 | ≥98 | ≥95 |
Cl | % | ≤0.005 | ≤0.1 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.03 |
Fe | % | ≤0.005 | ≤0.01 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.2 |
Loss on ignition | % | ≥30.5 | ≥30.5 | ≥30 | ≥30 | ≥30 | ≥30 | ≥30 |
Whiteness | % | ≥97 | ≥97 | ≥96 | ≥96 | ≥96 | ≥96 | ≥96 |
Particle size | nm | 0.07-0.1 | 1.1-1.5 | 2.0-2.5 | 3.0-4.0 | 7.0-7.5 | 10-11 | 2.0-2.5 |
Attached water | % | ≤0.3 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
Flame retardant for plastics and rubber(PE, PP, ABS, HIPS, Nylon, PVC, etc)
Electronic and electrical components, convey belt and construction materials
Fillers
Phenol resin, fiber reinforced rubber, fine ceramics
Petroleum additive or other chemical
Storage and packing
Net weight:25kg/bag, paper-polymer outer & PE inner bag
Store in dry, normal temperature, moisture prevention.


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