- Alkali[16]
- Electric Irons[1]
- Organic Salt[5]
- Organic Acid[1]
- Flour[4]
- Chloride[10]
- Oxide[5]
- Sulphate[1]
- Carbonate[10]
- Salt[3]
- Polymer[8]
- Food Additives[2]
- Feed Additives[5]
- Phosphate[2]
- Silicate[7]
- Other Lights & Lighting Products[1]
- Halide ( Except Chloride )[6]
- Chemical Auxiliary Agent[8]
- Daily Chemicals[2]
- Magnesium Oxide Boards[2]
- Other Furniture Parts[5]
- Contact Person : Mr. Lee Owen
- Company Name : Weifang Hongyuan Imp. & Exp. Co., Ltd.
- Tel : 86-536-2102368
- Fax : 86-536-2102367
- Address : Shandong,Weifang,RoomB317 No.227 East Dongfeng Str.
- Country/Region : China
- Zip : 261041
Magnesium Oxide (Magnesium fertilizer)
1.Production name::Industry Grade and Agriculture Mangnesium2.CAS NO:1309-48-43.Appearance:white or gry powder 4:Use:Mainly used in rubber, wire and cable, paper filling materials and reinforcing agent, balls agents, leather processing agents vAgriculture5.Packing: 20kg Plastic bag lined polypropylene woven bag.6.Specification:
ITEM | GB ANALYSIS | TEST | ||||
Best grade | First grade | Qualified grade | Best grade | First grade | Qualified grade | |
MgO %≥ | 95.0 | 93.0 | 92.0 | 96.5 | 96 | 95 |
CaO %≤ | 1.0 | 1.5 | 2.0 | 0.10 | 0.60 | 1.0 |
Insoluble matter in HCL % ≤ | 0.10 | 0.20 | 0.10 | 0.15 | ||
Fe ≤ | 0.05 | 0.06 | 0.10 | 0.01 | 0.05 | 0.05 |
Sulfate % ≤ | 0.2 | 0.1 | ||||
Loss on ignition % ≤ | 3.5 | 5.0 | 5.5 | 3.0 | 3.5 | 4.0 |
Cl % ≤ | 0.07 | 0.20 | 0.30 | 0.07 | 0.10 | 0.15 |
Mn % ≤ | 0.003 | 0.01 | 0.003 | 0.01 | ||
Through 150um %≤ | 0.05 | 0.03 | 0.05 | 0.03 | 0.05 | 0.05 |
Accumulation Density g/ml% ≤ | 0.16 | 0.20 | 0.25 | 0.14 | 0.20 | 0.25 |
Magnesium Oxide (Magnesium fertilizer)
