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Magnesium Oxide CAS: 1309-48-4

China Magnesium Oxide CAS: 1309-48-4, Find details about China Magnesium Oxide Granular, Magnesium Oxide CAS: 1309-48-4 from Magnesium Oxide CAS: 1309-48-4

Grade Standard
Industrial Grade
Trademark
dongdu
Transport Package
25kg
Specification
25kg/bag 20MT/20′FCL
Origin
China
Grade Standard
Industrial Grade
Trademark
dongdu
Transport Package
25kg
Specification
25kg/bag 20MT/20′FCL
Origin
China
1. General Description
  Molecular formula: MgO
  Molecular weight: 40.3
  CAS No.: 1309-48-4
  EC No.: 215-171-9
  H.S. Code: 2519.9091.00
Magnesium Oxide Granular, Industry Grade

2. Specification:
 
Test ParametersSpecification
IdentificationWhite granular, odorless and tasteless
Magnesium Oxide (after ignition)  %96 - 100.5
Calcium Oxide (CaO),                  %1.1 max.
Loss on Ignition,                           %5.0 max.
Free Alkali & Soluble Salts,          %2.0 max.
Acid-Insoluble Substances,          %0.1 max.
Iron,                                              %0.05 max.
Manganese Content,                    ppm3 max.
Chloride,                                       %0.14 max.
Sulphates,                                    %0.3 max.
Heavy Metals (as Pb),                  ppm20 max.
As,                                                ppm5 max.
Bulk Density                  0.9 - 1.2
Sieve Analysis, % passing through
20 mesh
100 mesh
100
8 max.

Microbial parameters:
ItemUnitStandardAnalysis Result
Total plate count      cfu/g1000 max.< 20
Yeast & Mold         cfu/g25 max.10
Coliforms            cfu/g10 max.Not detected
  1. Coli             
cfu/g5 max.Not detected
Staphylococcus aureuscfu/g10 max.Not detected
Bacillus cereus      cfu/g10 max.Not detected
Clostridium perfringenscfu/g10 max.Not detected
Salmonella           cfu/g10 max.   Not detected

Magnesium Oxide Granular, Industry Grade

3. Packing:
     - 25kg paper bags
     - 25kg fiber drums

4. Storage and Handling:
  Store in cool place. Keep packaging tightly closed in a dry and well-ventilated place.
  Air and moisture sensitive.
 
FAQ

 1. About Sample
0-15 KG Free Sample can be offered after 5-7days. If more sample requested, we will refund the sample fee in the first order.
2. About Material
We can customize the material as per your request to supply the suitable quality.
3. About Material Color
We can match the material color according to the appointed Pantone/RAL#.
4. About Inspection
We have standard inspect procedure and professional inspect device.
5. About Quality
The quality standard refers to the sample.
6. About MOQ
It's very flexible, 1MT is available.
7. About Delivery Period
Usually we can delivery in 10-15days after we receive the advance payment. And it varies according to the material and quantity.
8. About Payment term
It's flexible, TT, L/C at sight or online deal assured by Alibaba's Trade Assurance.
Magnesium Oxide Granular, Industry Grade

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