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| Product Name: |
Magnesium Oxide
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| Supply Ability: |
100000 ton/year |
| Related proudcts |
magnesium oxide, inorganic, oxide, |
| Specifications |
Magnesium Oxide |
| Price Term: |
FOB,CIF |
| Port of loading: |
TIANJING |
| Minimum Order |
25MT |
| Unit Price: |
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Classification: Magnesium Oxide
CAS No.: 1309-48-4
Other Names: mgo
MF: MgO
Place of Origin: Dongguan China (Mainland)
Grade Standard: Food Grade, Industrial Grade, M...
Purity: 92%min
Appearance: white powder
Application: for rubber , paper,paint and glass...
Brand Name: Pangshi
color: white
appearance: white powder
solubility: soluble in acid and dissolve in wat...
Packaging & Delivery
Packaging ***ail: 25kg plastic bag or according to the need of client
Delivery ***ail 15 ~ 20 days upon the receipt of deposit or L/c
Specifications
we offer Magnesium Oxide, used as active filler, food additive, etc
90% 95% 97%
with the best quality
the vulcanization activator and active filler in the rubber industry
CAS No.: 1309-48-4
light magnesium oxide
Relative molecular weight: 40.31
Character: The white amorphous powder, not smelly, istasteless, non-toxic, the melting point approximately 2,825, the relative density 3.58, soluble in acid or ammonium salt solution, insoluble in water , the ethanol, the ether, the benzene and the toluene etc. organic solvent. Magnesia Lightcan take up water and carbon dioxide in the air to reate the magnesium carbonate duplicate salt which reduce the activity.
Use: As the vulcanization activator and active filler in the rubber industry, also is the polyphenylene oxide synthetic catalyst, the bond, the padding of the paint and of the paper. In addition, it can be used as the raw material that makes the ceramic, the enamel and the firebrick, besides used in the medicine, dye, glass etc. industry. Quality specification (GB9004-88)
Quality index
item Grade A Grade B Superior quality
magnesia, ¡Ý, %93 92 95
Loss in ignition,¡Ü,%4 5 3
calcium oxide,¡Ü,% 1.2 2.0 1.0
Hydrochloric acid insolubles¡Ü%0.2-0.1
chloride,¡Ü,%0.3 -0.07
sulphate (SO4²¯),¡Ü,%0.3 0.4 0.2
Iron salt(Fe),¡Ü,% 0.060.10 0.05
manganese salt(Mn),¡Ü%0.01 -0.003
Screen residue(40 holes/cm),¡Ü,%0.050.05 0 |
| Company: |
Dongguan Pangshi Imp&Exp Co.,Ltd
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| Contact: |
Ms. Sally Hu |
| Address: |
NO.154£¬Yian Road,Dalang town ,Dongguan city |
| Postcode: |
523777 |
| Tel: |
86-0769-89875859 |
| Fax: |
86-0769-81170955 |
| E-mail: |
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