哈希 HACH Salt in food products, Based on Standard ISO 1738.1997 and International Standard ISO 1841-2 第2页
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With 0.1 M AgNO3 as titrant, 1 mL of titrant corresponds to:
0.12 g/L of Sodium chloride with 50 mL of sample
0.12% with 5 g of sample
Sample amount/titrant volume
1 mL
5 mL
9 mL
1 g
0.58% NaCl
2.92% NaCl
5.26% NaCl
5 g
0.12% NaCl
0.58% NaCl
1.05% NaCl
10 mL
0.58 g/L NaCl
2.92 g/L NaCl
5.26 g/L NaCl
30 mL
0.19 g/L NaCl
0.97 g/L NaCl
1.75 g/L NaCl
50 mL
0.12 g/L NaCl
0.58 g/L NaCl
1.05 g/L NaCl
4.3. Settings
4.3.1. Salt in liquid food
Name
Default parameter
Unit
Application
Application name
Salt in liquid food
Advisable syringe
10mL (Hamilton)
Sample
Name
Liquid Food ? 1
Amount
50.0
[mL]
Minimum amount
10
[mL]
Maximum amount
55
[mL]
Probe
Recommended probe
MTC 306
Titrant
Name
AgNO3
Titrant concentration
0.1000
[mol/L]
Leveling
Active
No
Automatic addition
Active
Yes
Reagent name
HNO3 1M
Pump ID
Pump 1
Time
3
[s]
Stirring speed
25
[%]
Manual addition
Active
No
Stirring
Active
Yes
Time
15
[s]
Stirring speed
25
[%]
IP titration
Stirring speed
25
[%]
Predose volume
0
[mL]
Delay
0
[s]
Max volume stop point
10
[mL]
Stop on last EQP
Yes
Result 1(R1) name
Salt
R1 hide
No
R1 min
0.1
[g/L]
R1 max
60
[g/L]
R1 QC min
0.1
[g/L]
R1 QC max
60
[g/L]
R1 molar weight
58.443
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. Hach Company/Hach Lange GmbH, 2014-2015. All rights reserved. 04/2015, Edition 2