Beschreibung
Sodium tetra-Phenylborate (Reag. USP, Ph. Eur.) for analysis, ACS
Content: 100 GRM
Physical Description:
solid
Quality Name: for analysis, ACS
(KALIGNOST ®) (® Registered trade-mark of Heyl Co. Berlin)
Specification: Minimum assay: 99.5%
Identity: passes test
?maximum limit of impurities:
Appearance of solution: passes test
Loss on drying at 105°C: 0.5%
Sensitivity to K: passes test
Content: 100 GRM
Physical Description:
solid
Quality Name: for analysis, ACS
(KALIGNOST ®) (® Registered trade-mark of Heyl Co. Berlin)
Specification: Minimum assay: 99.5%
Identity: passes test
?maximum limit of impurities:
Appearance of solution: passes test
Loss on drying at 105°C: 0.5%
Sensitivity to K: passes test