离岸价格
获取最新报价1000 ~ 2000 / Ton ( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
最小订单:
20 Ton
包装细节:
25kgs
交货时间:
10-30 days
供应能力:
2000 Ton per Month
付款方式:
T/T
联系人 Ms. Joanna
No. 3, South Changjiang Street, Huanggu District, Shenyang City, Liaoning Province, China, Shenyang, Liaoning
| Check item | Standard |
| Appearance | White Power |
| Assay | *9.0~**0.5% |
| Loss on Drying | ≤4% |
| Acidity and Alkalinity | ≤0.1% |
| PH(*0% Solution) | 7.**9.0 |
| Insoluble in Water | ≤0.*5% |
| Heavy Metals (as Pb) | ≤*0 ppm |
| Arsenic (as As) | ≤3 ppm |
| Lead | ≤2 ppm |
| Mercury | ≤1 ppm |
| Iron | ≤5 ppm |
| Flouride | ≤3 ppm |
| Magnesium | ≤0.4% |
