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| Product Name: |
Diamino Diphenyl Methane (DDM)
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| Supply Ability: |
2000mts/year |
| Related proudcts |
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| Specifications |
99% |
| Price Term: |
T/T or L/C |
| Port of loading: |
Shanghai |
| Minimum Order |
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| Unit Price: |
CIF |
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Product Name: Diamino Diphenyl Methane, DDM
Chemical Name: Diamino Diphenyl Methane
Molecular Formula: C13H14N2
Molecular Weight: 198.26
CAS No: 101-77-9
Chemical Structure:
Descriptions:
This product is 99% 4,4-diaminodiphenyl methane and a small amount of aromatic diamine derivatives of 2,4-diaminodiphenyl methane. It is white to yellowish crystalline solid, melting point: &©|8805;88&©|8451;.
Specifications:
Appearance: White or pinkish crystalline powder
Purity, %: 99 min.
Melting point, &©|8451;: 88 min.
Applications:
DDM is one of the most important organic intermediate, It can produce MDI and HMDI, and is widely used for polyimide, polyester-imine insulating varnish, polyimide resin, epoxy resin hardner, heat resistant polymer, chain extender of polyurethane elastomer. The materials applied with DDM have excellent merchanical properties, electrical insulation, high te***ture resistant, radiation resistant and wear resistant.
Packing: 25kg bag, lined with PE bag.
Transport and Storage: Protect product from leakage during transport, it must be stored in a dry warehouse with ventilation, avoid exposure to sunlight and heating to prevent oxidation.
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| Company: |
Zhejiang Cathaya Light Products and Textiles Imp.& Exp. Co.,Ltd.
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| Contact: |
Mr. Bright Du |
| Address: |
117 Ti Yu Chang Road |
| Postcode: |
310004 |
| Tel: |
0086-571-85094473 |
| Fax: |
0086-571-85198248 |
| E-mail: |
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