ชุดตรวจหาซัลเฟต Sulphate test kit

รุ่น HI38001 แบรนด์ HANNA

Description

- Sulphate is widely present in natural waters. It is not toxic but has to be kept below a certain threshold because it causes an unpleasant taste to the water.
- The concentrations are particularly higher close to mine run-off water. Sulphate is also widely used as a nutrient in agriculture. The HI38001 instrument kit covers an extensive range for measuring sulphate concentrations.
- During testing, when colour change is achieved, under careful conditions - usually using a burette – the reagent is added, drop by drop, until the solution turns to the colour required. The user will then count how many drops of reagent were used to achieve complete colour change. The number of drops used will determine the chemical concentration and results can be found in the manual included.

Specifications

Method: Titration
Range: 100-1000 mg/L,1000-10000 mg/L
Smallest Increment: 10 mg/L,100 mg/L
Chemical Method: Barium chloride
Number of Tests: 200

Ordering information

- HI38001 test kit comes with 100 packets sulphate reagent A (2 sets), 100ml low range sulphate reagent B, 100ml high range sulphate reagent B, 10ml sulphate reagent C, 20ml complexing agent, 30ml sulphate solution, 50ml plastic vessels (2) and 1ml syringes (2).