Buffer Solution pH 2.00 (20°C)

Kuva voi poiketa alkuperäisestä

 

Buffer Solution pH 2.00 (20°C)
Content: 250 MLT
Physical Description:
liquid
Specification: COMPOSITION:@§Citric Acid 1 H2O@6.430 g§Sodium Hydroxide 50% sol. w/w@3.26 ml§Hydrochloric Acid 35%@6.126 ml§Preservative 1%@5 ml§Water (s.q.m)@1 l§pH VALUES DEPENDING ON TEMPERATURE@§T (°C)@ApH§0@+0.01§5@+0.01§10@+0.01§15@0§20@0§25@0§30@0§35@0§40@0§50@0§Uncertainty@See certificate§Traceability@NIST§pH at 20°C@1.98 - 2.02