Customization: | Available |
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CAS No.: | 23389-33-5 |
Formula: | Mgco3 |
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Item | Standard |
Description | Fine, white, almost white powder |
Identification | Positiveness for magnesium |
Assay as Mgo | 40%-43.5% |
Acid-insoluble substances | ≤0.05% |
Soluble substances | ≤1.0% |
Free alkali | ≤2.0ml |
Loss on ignition | 54.0-58.0% |
Loss on drying | ≤3.0% |
Heavy metal | ≤20 ppm |
As | ≤3 ppm |
Lead as pb | ≤2 ppm |
Calcium oxide | ≤0.60% |
Calcium | ≤0.45% |
Iron as Fe | ≤0.02% |
Total Aerobic plate count | ≤1000cfu/g |
Yeast & Mold | ≤100 cfu/g |
Escherichia coli | ≤3.0 MPN/g |
Density | ≤0.35g/ml |
Delivery time | Within 15 days after your payment. |
MOQ | 25 kg |
Packing | 25kg with double plastic container inside/Paper outside. |
Net Weight | 25kgs/Bag |
Gross Weight | 25.5kgs/Bag |
Drum Size & Volume: | 50cm*35cm*20cm, 0.035 m³/Bag |
Storage | Stored in dry and cool place, keep away from strong light and heat. |
Shelf Life | Two years when properly stored. |