Item 项目 | Index 指标 |
qualified product | |
Appearance(外观)(25℃) | Colorless or yellowish clear viscous liquid(无色或淡黄色粘稠液体) |
Odor(气味) | Characteristic odor(特有的气味) |
Active matter(活性物含量)% | 30±2 |
Sodium chloride(氯化钠)% | 7.0max. |
pH value(pH值)(25℃, 1%a.m.) | 4.5-7.0 |
Color, Hazen(色度) | 150max. |