离岸价格
获取最新报价7 ~ 20 / Kilogram ( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
最小订单:
100 Kilogram
包装细节:
25Kg with Plastic barrels; 180Kg with zinc plating
交货时间:
7-10 days
供应能力:
8000 Ton per Year
付款方式:
T/T
South Africa
联系人 Ishita
Randburg, Gauteng
|
Testing Items |
Standard Requirements |
Testing Result |
Single Conclusion |
|
Appearance |
Colorless or pale yellowish liquid. |
Qualified |
Confirmed |
|
Scent |
Peculiar aroma |
Qualified |
Confirmed |
|
Density (20℃/20℃) |
0.****0.**6 |
0.**3 |
Confirmed |
|
Optical Rotation (20℃) |
*5°**- **5° |
*9.*5° |
Confirmed |
|
Refractive Index (20℃) |
1.*****1.***0 |
1.***9 |
Confirmed |
|
Solubility |
Add 1 volume sample to no more than 2 volume of ethanol *5%(v/v), obtaining a settled solution. |
Qualified |
Confirmed |
|
Of meng enol(%) |
≥*0 |
*5.3% |
Confirmed |
