paraformaldehyde
Paraformaldehyde : 92% UN : 2213 CAS: 30525-89-4 package:25kg 500kg bag leading time: have stock
Paraformaldehyde is the smallest polyoxymethylene , it is the product of the typical degree of the paraformaldehde of 8-10 units . Longer chain –length ( high molecular weight) polyoxymethylenes are used as and know as ( POM, Delrin)
Paraformaldehyde is used as fumigant and for the preparation of pure formaldehyde
PACKING(QUANTITY) | 25KGS NET PP/PE BAG |
CONTENT | 93.2% |
ASH | 0.06% |
APPARENT | CLARITY |
ACIDITY(FORMIC ACID) | 0.003% |
FE | 0.001% |
paraformaldehyde