BTEX Mix in nitrogen
|
|
BTEX Mix in nitrogen ??
??
| ????? | 38 | ||
|---|---|---|---|
| ????(UN No.) | UN1066 2 |
BTEX Mix in nitrogen ?? ??
???( 2)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Riedel-de Haen AG | -- |
United States | 6773 | 87 | |
| SIGMA-RBI | -- |
Switzerland | 6896 | 91 |