Customization: | Available |
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Certification: | QS, ISO |
Element: | Vitamin C |
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ANALYSIS ITEM | SPECIFICATION |
Appearance | White or Almost white crystal powder |
Assay | 99.0%~100.5% |
Loss On Drying | ≤ 3% |
Heavy Metal | ≤ 10 ppm |
PH | 2.2~2.5 |