FOB Price
Get Latest Price1000 ~ 5000 / Ton ( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
Minimum Order Quantity:
20 Ton
Packaging Detail:
25kgs
Delivery Time:
10-30 days
Supplying Ability:
2000 Ton per Month
Payment Type:
T/T
連絡先担当者 Ms. Joanna
No. 3, South Changjiang Street, Huanggu District, Shenyang City, Liaoning Province, China, Shenyang, Liaoning
| Item | Standard |
| Appearance |
White crystalline powder |
| Identification | Positive |
| Clarity of solution | Clear |
| Assay (%) | *9.0~**0.5 |
| Loss on drying (%) | ≤ 0.*0 |
| Residue on ignition (%) | ≤ 0.*0 |
| Sulphate ash | ≤ 0.*0 |
| Specific rotation | from **0.5 to **1.5 |
| PH value (2% solution) | 2.4 ~ 2.8 |
| PH value (5% solution) | 2.1 ~ 2.6 |
| Heavy metals | ≤3 ppm |
| Iron | ≤2 ppm |
| Copper | ≤2 ppm |
| Total plate count | ≤ ***0 cfu/g |
| Arsenic | ≤1 ppm |
| Organic volatile impurities | Meets the requirements |
| Chloride (Cl) (%) | ≤ 0.*0 |
| Melting point ( ºC) | about **0 |
| Cadmium | ≤1 ppm |
| Lead | ≤2 ppm |
| Storage | in the shade |
| Packing | *5kg/bag |
