| 出生地 |
Zhejiang China (Mainland) |
Form: Crystalline powder Color: White to pale yellowOdor: FruitypH value at 10 g/l H2O 5.3Boiling point: N/AFlash point: >110SPECIFICATION STANDARD TEST RESULTSAPPEARCE & SHAPE WHITE CRYSTALLINE POWDER PASSNATURAL DEGREE 97%MIN. 97.2%PURITY 99.0% 99.7%MELTING POINT DEG.C. 160-163C 160.7-161.5 CWATER 0.5% MAX 0.1%RESIDUE ON LGNITION 0.2% MAX 0.1%HEAVY METALS(AS PB) 10PPM MAX <10PPMLEAD 10PPM MAX < 10PPMARSENIC 3PPM MAX < 3PPMCADMIUM 1PPM MAX < 1PPMMERCURY 1PPM MAX < 1PPMCOMPLY WITH THE STAND