Catalog | |||
---|---|---|---|
251324 | |||
Description | |||
Orcein for clinical diagnosis | |||
Packaging | |||
5g / 25g | |||
Specification | |||
CAS No. 1400-62-0 / solid Identity: IR passes test Ratio lmax. P +/- 15 nm: 0.98 - 1.18 A 1% , 1 cm, ¥ë max.: >525 - 625 ¥ë of max. ABS in NaOH 0.01 mol/l: 575 - 580 nm T.L.C.: passes test Maximum limit of impurities Water: < 5 % |