PVC blowing agent Azodicarbonamide CAS 123-77-3 Product Description
Product Name | Azodicarbonamide |
CAS No. | 123-77-3 |
Appearance | solid |
Assay | ≥99% |
Capacity | 1000mt/year |
Min.packing | 1gram |
Application | organic intermediate |
Standard | Export |
Brand | crovell |
Azodicarbonamide Application
Mainly used in PVC, PE, PP, PS, EVA, ABS and rubber foam. Can be used to
make tool handles furniture, auto parts, obturator leather, flooring, wallpaper, carpet pad,
seals and solesAzodicarbonamide COA specification test report item | index |
Gas of oaming amount(ML/G) | 220min |
Average dlameter(um) | 4-12 |
Purity,% | 98min |
Decomposition temperature, | 200-205 |
Scorching loss(%) | 0.1max |
Assay(%) | 98min |
Ash(%) | 0.3max |
Main chemicals | Azodicarbonamide |
CAS NO. | 123-77-3 |
Moleculr formula | C2H4N4O2 |
Product feature | Light yellow crystal powder.General-purpose high temperature foaming agent. Product foam uniformity of whiteness. |
Technical indicators | Decomposition temperature:202±3ºC Gas evolution:218±5ml/g(STP) Average particle size: 7-9μm |
Main use | Especially suitable for PVC extrusion and secondary high foam rubber and plastic free mode of foam and PEF; used in EVA MD injection, the size of the mold pressing, PE molded of PVC molding, coating and rubber molded foam, and rubbermolding and extrusion foaming. widely Use of high-grade EVA the MD shoe material, NBR + PVC insulation materials, seals and obturator leather. |
Packing | 25 kg carton or fiber drum lined with plastic bag |
Storage | Storage stability at room temperature. Be stored in a cool dry place, away from fire, sparks and heat sources. When meet fire please use water spray, carbon dioxide or chemical powder fire can not be manually extinguished. |
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Packaging & Shipping
Azodicarbonamide package is 25KGS/Kraft bag or carton box .The 20ft container can loading 22Tons(Package is bags) or loading 16Tons(Package is carton box)
Shipping :
We have Professional shipping agent, based on customers ' demand for transport
By express :FEDEX,DHL,EMS ,UPS,TNT ect.
By SEA and By A

Company Profile
Company Information
Crovell Biotech (Hebei) Co., Ltd.(Guanlang) is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.
After ten years development,Crovell has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
So far, Crovell has business in more than 35 countries,most big customers come from europe and America, because among the suppliers in china,Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as 2-phenylacetamide. This is the important reason for customers who choosing Crovell.
In future, Crovell must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.


Certificates

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