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Tintometer Lovibond Group
Roewe Bang Sulfuric Acid Rapid Test Kit Boiler Water Minikit
NegotiableUpdate on 01/09
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Overview
The Roewe Bang Rapid Testing Kit for Sulfuric Acid in Boiler Water Minikit uses tablet counting method to quickly test sulfuric acid in boiler water, with a range of 2-50 mg/l NaSO3 and 20-500 mg/l NaSO3.
Product Details
Lovibond®Roewe State, Germany®water quality analysis
LovibondRoewe Bang Sulfuric Acid Rapid Test Kit Boiler Water Minikit
Roewe Bang Sulfuric Acid Rapid Test Kit Boiler Water MinikitRapid testing of sulfite in boiler water using tablet counting method, with a range of 2-50 mg/l NaSO3 and 20-500 mg/l NaSO3.
The Roewe Minikit rapid testing series is suitable for on-site rapid testing, using tablet counting method, titration method, qualitative judgment method, and turbidity method for different chemical properties parameters. Measurable parameters include alkalinity, acidity, hardness, chloride ions, cyanuric acid, nitrite, orthophosphate, quaternary ammonium salt, sulfate, sulfite, sulfur, tannin index, etc.
Order Information
| range | 2-50 mg/l Na2SO3 | |
| Reagent type | tablet | |
| test method | Tablet counting method | |
| chemical method | sulfurous acid | |
| Packaging frequency | Approximately 30 times depending on the testing range | |
| Order Number |
Low range 414340 High range 414350 |
|
| Supplementary reagents | Sulfite N0.1 per 100 tablets | 515270BT |
| Sulfite LR No.2/100 tablets | 515330BT |
|
Instructions for use
Determine the water sample：50ml；
Add 1 N0.1 tablet:Add an N0.1 tablet to the water sample and shake until dissolved;
Add tablet No. 2 until the solution turns blueAdd a No.2 tablet to the water sample, shake until dissolved, observe the color, and then add another No.2 tablet to dissolve until the water sample turns blue. remembernumber of pieces.
Calculate the concentration of nitrous acid：
Sulfuric acid mg/lNa2SO3=No.2 tablet quantity x 4-2
For example, taking 50 ml of water sample, adding one tablet of N0.1, and adding five tablets of No. 2, the water sample turns pink blue. Therefore, the concentration of sulfite in the water sample is 5 x 4-2=18 mg/lNa2SO3
Rinse the container thoroughly
Standard Configuration
plastic box
Tablet reagent N0.1 40 tablets, No.2 100 tablets
Container for water samples
Required attachments
Operation Guide
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