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3,3'-dds

product description
description
amine curing agent
specification |
|
product name | 3,3'-dds |
cas no | 599-61-1 |
appearance | white powder |
melting point | ≥172.5 |
purity | ≥99% |
color of solution (apha) | ≤100 |
ph value | 6-8 |
loss on drying | ≤0.2% |
application
amine curing agent
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