Lot No.批号: Product Date生产日期:2021年9月6日 Expiration Date有效期至:2023年9月5日 | Specification 检测项 | Test Results 检测结果 | Standard Test Procedure 检测标准 |
1 | Appearance 外观 | White Powder 白色粉末 | Pass 通过 | Novelab ST-001 |
2 | Odor 气味 | Slight acetic轻微酸味 | Pass 通过 | Novelab ST-002 |
3 | PH of 1% Solution(25℃) 1%水溶液 PH(25℃) | 2.5-3.5 | 2.81 | Novelab ST-003 |
4 | Viscosity of 1% Solution,Mpa·s(25℃) 粘度(1%水溶液)Mpa·s(25℃) | 47000-77000 | 66100 | Novelab ST-004 |
5 | Loss on Drying,% 干燥失重% | ≦2.0% | 0.62 | Novelab ST-005 |
6 | Residual Ethyl Aceate/Cylohexane,% 残留乙酸乙酯/环己烷% | ≦0.45% | 0.35 | Novelab ST-006 |
7 | Residual Acrylic Acid,% 残留丙烯酸% | ≦0.25% | 0.021 | Novelab ST-007 |
8 | Weeting Time of 3% Solution,min(25℃) 3%产品润湿时间min(25℃) | ≤25.0 | 14 | Novelab ST-008 |
9 | Transmittance of 1% Solution,% 1%水溶液透光率% | ≥85.0 | 96 | Novelab ST-009 |
10 | Pb,(㎎/㎏) 铅(㎎/㎏) | ≦10 | Pass 通过 | Novelab ST-010 |
11 | As,(㎎/㎏) 砷(㎎/㎏) | ≦2 | Pass 通过 | Novelab ST-011 |
12 | Hg,(㎎/㎏) 汞(㎎/㎏) | ≦1 | Pass 通过 | Novelab ST-012 |
13 | Cd,(㎎/㎏) 镉(㎎/㎏) | ≦5 | Pass 通过 | Novelab ST-013 |