Citric acid is a Plant Growth Regulator product. Key specs — Origin: Qingdao,China; Price Term: CFR.
Product Description
ITEM | STANDARD | TEST RESULTS |
Characteristics | White crystal powder | White crystal powder |
Clarity and color | Complies with the limit test | confirm |
identification | Complies with the limit test | confirm |
content | 99.5-101.0% | 99.97% |
Readily carbonizable substance | Not deeper than standard | Not deeper than standard |
sulphate | ≤150ppm | <150ppm |
Sulphate ash | ≤0.1% | 0.02% |
Water content | 7.5-9.0% | 8.74% |
Oxalate acid | ≤350ppm | <350ppm |
Heavy metals | ≤10ppm | <10ppm |
Aluminum | Complies with the limit test | <0.2ppm |
Analysis basis | BP98 | |
Analysis conclusion | Confirm | |
Report date | 13th May,2009 | |
Analysis: | Mr zhang | |