- Overview
- Product Description
- Packaging & Shipping
- Company Profile
- FAQ
Basic Info.
Product Description
Product name:Magnesium Carbonate
Appearance: White powder. non-toxic, tasteless.
Formula: MgCO3
CAS No./ EINECS No: 13717-00-5/ 209-942-9
Whiteness: 97
Storage: Store in dry and ventilated house away from moisture. Don't store in goods yards or expose to the air. Protect the material from rain when loading and unloading. Be sure to keep the package dry and free from contaminant.
Basic Info.
| Model NO. | magnesium carbonate | Purity | ≥99% |
| Type | Magnesium Carbonate | Grade Standard | Food Grade, Industrial Grade, Medicine Grade |
| MGO % | 45.0 | Sulphate(Based on So4) | 0.1 |
| Calcium Oxide(as Cao )% | 0.43 | Loss on Ignition% | 54-58 |
| Chloride(Based on Cl) | 0.1 | Water Contents% | 2.0 |
| Bulk Density G/Ml | 0.12 | Residues(150um)% | 0.025 |
| Trademark | LB | Origin | China |
| Fluoride (as F) % | 0.02 | Content(Based on Mn) | 0.004 |
magnesium carbonate Specifications
Items | Index | ||
Super quality | First quality | Second quality | |
MgO %≥ | 45.0 | 41.0 | 38.0 |
Sulphate(based on SO4) ≤ | 0.1 | 0.15 | 0.3 |
Calcium Oxide(as CaO )%≤ | 0.43 | 0.7 | 1.0 |
Loss on ignition% | 54-58 | 54-58 | >52 |
Chloride(based on Cl) ≤ | 0.1 | 0.15 | 0.3 |
Content(based on Mn) ≥ | 0.004 | 0.004 | ---- |
Fluoride (as F) %≤ | 0.02 | 0.05 | 0.08 |
Water contents%≤ | 2.0 | 3.0 | 4.0 |
Bulk density g/ml | 0.12 | 0.14 | ---- |
Residues(150um)%≤ | 0.025 | 0.03 | 0.05 |
Package : Inner with polyethylene bag and Outside with plastic woven bags, each bag is 25kgs.
Shijiazhuang Sicong Technology Co., Ltd. Specializes in exporting high quality Research chemical, Basic chemical and plastic raw material etc.
Our products are produced on the basis of good technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection.
Our main products are: POM, EVA, PVC, HDPE, LDPE, PET, PC, GPPS, PP, Titanium Dioxide and etc... We earned customer trust and created a good reputation during these years. We will provide the comprehensive products and service to you!
Our products is exported to Southeast Asia, North America, Europe, Africa and other places all over the world with high quality products and competitive prices. We believe that our manufacturing capabilities and services can bring benefits to our valued customers. We believe that our products and services can bring benefits to our valued customers.
We look forward to establishing a long-term cooperative relationship with you!
Our main products
1. Delivery time
a) For the stock items, we can arrange the shippment within 5~10 days after received your payment. For the customized items, we will indicate the delivery time in the quotation list.
2. MOQ&Shipping
a) Full containers by sea
b) Small quantity(25kg), by air or by LCL or by Express as your requirement
3. Payment term
a) Small quantity recommend West Union
b) Full containers recommend T/T or L/C
4. How is the charge for sample?
Free samples available, shipping cost to be borne by the buyer.
5. What's your package?
Basically our packing is 25 kg per bag.
6. Can you give warranty of your products?
Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with our Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail.