CAS Number
1400-62-0
Formula
Weight
for microscopy, chromosome staining
EC: 215-750-6 NC: 3203 00 10
| Identity | IR p/t. |
| l of max. ABS in NaOH 0,01 mol/l | 575-580 nm |
| A 1%, 1 cm, lmax | >500 |
| Ratio lmax. P ± 15 nm | 0,98-1,18 |
| T.L.C | p/t. |
| MAX. IMPURITIES | |
| Heavy metals (as Pb) | 0,001 % |
| As | 0,0001 % |
| Cd | 0,0005 % |
| Co | 0,0005 % |
| Cr | 0,0005 % |
| Cu | 0,0005 % |
| Fe | 0,005 % |
| Hg | 0,0001 % |
| Mn | 0,0005 % |
| Ni | 0,0005 % |
| Pb | 0,0005 % |
| Se | 0,0005 % |
| Zn | 0,0005 % |
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