testing for dangerous heavy metal and other unwanted things.
Would this be suitable for testing Borosilicate for lead and is there anything else I should be testing for?
https://shop.resene.co.nz/resene-lead-paint-test-kit-small
This is the glass I am looking at getting to test with https://www.amazon.com/Pack-Glass-Tubing-Borosilicate-Mixed/dp/B017ALRJJQ/ref=sr_1_7?ie=UTF8&qid=1537852566&sr=8-7&keywords=borosilicate+tubes#customerReviews
Comments
@Cassox What was the molar concentration of the solution?
@cassox would something closer to 0.1 M be better to test with?
https://www.flinnsci.com/sodium-sulfide-solution-0.1-m-500-ml/s0252/
Im using the mean value reported in NISTIR 6398: Spot Test Kits For Detecting Lead In Household Paint: A Laboratory Evaluation.
The values were reported in percent concentration rather then mole. The mean was 0.51g per 100ml. I got a molar weight of 78.0452 g per mol. From that i got 65.34675 mM.