Nano platinum beauty solution( skin care serum)
USD $1 - $90 /Unit
Min.Order:1000 Units
Shanghai Huzheng Nano Technology Co., Ltd.
skin care serum:
Index | Performance |
Appearance | Black solution |
ConcentrationPt | ≥1000ppm |
Ph value | 7.0±0.5 |
Particle diameter | 2nm |
Density | 1.01g/ml |
Purity | 99.95% |