≥1 piece |
ITEM S STANDARD TEST
CONTENTS 98.5-100.5 99. 6
FLUORIDE ≤30 PPM < 30PPM
HEAVY METAL ≤20PPM < 10PPM
ARSENIC ≤3PPM < 2PPM
ACID INSOLUBLES ≤0.002 < 0.001
WATER 10.0-13.3 11. 5
LEAD ≤ 10 PPM < 5 PPM
CONCLUSION : GOODS CONFORM TO USP24 STANDARD .