FOB Price
Obtenir le dernier prix|
Minimum Order
Localité:
qingdao
Prix de commande minimale:
-
Commande minimale:
25 Ton
Packaging Detail:
25KG/PP BAG
Delivery Time:
10-15days
Supplying Ability:
1000 Ton per Month
Payment Type:
L/C, T/T
Personne àcontacter Ms. Doris
TONGDE ROAD,SHIBEI DISTRICT, Qingdao, Shandong
|
ITEM |
STANDARD |
RESULT |
|
Characteristics |
White crystallized powder |
Passing test |
|
Content ≥% |
*9.5 |
*9.*1 |
|
Melting point |
******4°C |
**3.5°C |
|
Loss on drying ≤ % |
0.5 |
0.3 |
|
Sulfate ≤ % |
0.1 |
0.1 |
|
Burnt Residue ≤ PPM |
**0 |
**8 |
|
Chlorides ≤ % |
0.*2 |
0.*2 |
|
Heavy metals(As Pb) ≤ PPM |
*0 |
9 |
|
Arsenic ≤% |
0.***3 |
0.***3 |
|
Lead ≤ ppm& |
