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Buffer Solution pH 2.00 (20°C)

Codice
272581
Density:
1.007 kg/l
Physical Description:
liquid
Product Code:
272581
Product Name:
Buffer Solution pH 2.00 (20°C)
Specifications:
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
WGK:
1
Storage:
Room Temperature.
Master Name:
Buffer Solution pH 2,00 *+-0,02 (20°C)
CS:
3822 90 00 00
Scarica la TDS in pdf per le specifiche complete