PARAFORMALDEHYDE Pure |
|
HomeLaboratory ChemicalsAldehydes |
|
SYNONYMS : POLYOXYMETHYLENE |
|
Article No. |
05128 |
Grade |
Pure |
Purity |
95% |
CAS No. |
30525-89-4 |
Molecular Formula |
(H.CHO)n |
Molecular Weight |
|
H.S. Code |
2912.6000 |
Shelf Life |
5 Years |
|
| |
|
|
Specifications |
Appearance |
A white crystalline powder |
Assay (as HCHO) |
Min 95% |
Identity |
Passes test |
Sulphated ash |
Max 0.05% |
Heavy metals (as Pb) |
Max 0.001% |
|
| |
|
Safety Information
and Hazard Symbols |
|
Symbol: GHS02, GHS05, GHS07, GHS08 Signal Word: Danger UN No.: 2213 IMCO Class No.: 4.1 Packing Group: III Hazardous Statement: H228-H302-H315-H317-H318-H332-H335-H351 Precaution Statement: P210-P261-P280-P305 + P351 + P338 |
|
|
Revision Date
: 03-Aug-2013 |
|