Zhejiang Qiuda New Materials Co.,Ltd. asimo@zhejiangqiuda.com 86--18268018035
Product Details
Place of Origin: CHINA
Brand Name: LVBOSHI
Document: Hydrotalcite-MSDS.pdf
Payment & Shipping Terms
Minimum Order Quantity: 20KG
Price: NEGOTIABLE
Packaging Details: 20kg per bag
Delivery Time: 5-8 work days
Payment Terms: T/T
Supply Ability: 5000mts per year
Product Name: |
Magnesium Aluminum Carbonate |
CAS No.: |
12304-65-3 |
Molecular Formula: |
[M(1-X)2+Mx3+y(OH)]x+(An-)x/n·mH2O |
Color: |
White |
Application: |
PVC |
PH Value (5% Suspension): |
10±1 |
Appearance: |
Powder |
Magnesium Oxide (MgO), %: |
35±4 |
Product Name: |
Magnesium Aluminum Carbonate |
CAS No.: |
12304-65-3 |
Molecular Formula: |
[M(1-X)2+Mx3+y(OH)]x+(An-)x/n·mH2O |
Color: |
White |
Application: |
PVC |
PH Value (5% Suspension): |
10±1 |
Appearance: |
Powder |
Magnesium Oxide (MgO), %: |
35±4 |
Magnesium Aluminum Carbonate CAS No 12304-65-3 for Simultaneous PVC Stabilization and Pigmentation
Product Name: Hydrotalcite adsorbent / Magnesium Aluminum Carbonate adsorbent
CAS No.: 12304-65-3
Molecular Formula: [M(1-X)2+Mx3+y(OH)]x+(An-)x/n·mH2O
Product Introduction:
Magnesium aluminum carbonate (CAS No 12304-65-3), a dual-function solution for PVC. It simultaneously stabilizes and provides pigmentation. As a stabilizer, it captures HCl during PVC processing, preventing degradation and enhancing thermal stability. For pigmentation, it offers a consistent and long-lasting color. This all-in-one product simplifies the PVC production process, reduces costs, and ensures high quality PVC products with excellent appearance and performance. Ideal for various PVC applications.
Specification:
No. |
Item |
Specification |
1 |
Aluminum oxide (Al2O3), % |
20±4 |
2 |
Magnesium oxide (MgO), % |
35±4 |
3 |
Chloride ion (Cl-), % |
≤0.1 |
4 |
Sulfate ion (SO42-), % |
≤0.5 |
5 |
Loss on Drying, % |
≤8.0 |
6 |
pH Value (5% suspension) |
10±1 |
7 |
Apparent Volume (ml/10g) |
25-45 |
Advantages of Magnesium Aluminum Carbonate in terms of PVC stability:
According to the ASTM D2116 standard for PVC thermal stability, the minimum requirement for the heat stability time of PVC compounds is 60 minutes at 190°C. PVC samples with our magnesium aluminum carbonate far exceed this standard, with a heat stability time of up to 180 minutes. This not only ensures compliance with strict industry regulations but also provides an extra margin of safety, giving manufacturers confidence in the quality and reliability of their PVC products.
Package:
Net 20kg per bag. Coated paper on the outside, kraft composite paper lining and soft plastic bag.
Customized package available.