| 000 | 00404nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 090826t xxu||||| |||| 00| 0 eng d | ||
| 082 | _a614.878:547.431.6-113 | ||
| 110 | _aIndian standards institution | ||
| 240 | _aIndian standard | ||
| 245 | _aCode of safety for chlorosulphonic acid | ||
| 260 |
_aNew Delhi _bIndian standards institution _c1972 |
||
| 653 | _aIS:6156-1971 | ||
| 942 | _cISI | ||
| 999 |
_c336712 _d336712 |
||