Original
This product is made of raw materials high quality wood shavings and charcoals through scientific refining method. This product is black in appearance, non-toxic and tasteless, with large pores. It is featured by large specific large surface area, strong adsorption capacity, fast filtration speed and high decoloration purity, etc. This product applies to the decoloration, purification and refining in the chemical, textile, dye, food, environmental protection, medicine and other industries; such as decoloration, refining, purification and smell-removal of paradioxybenzene, glycerin, plating, fluorescent whitening agent, edible oil, monosodium glutamate, saccharin, citric acid, industrial sewage, tap water, pure water and other industries.
 |
SJ-620
|
SJ-630
|
Methylene blue adsorption value  mg/g |
180
|
195
|
| Iodine adsorption value mg/g |
900
|
1000
|
Moisture  % |
10
|
10
|
| Ash % |
7.0
|
7.0
|
| Ferric salt % |
0.1
|
0.1
|
| PH value |
7-11
|
7-11
|
[Test Standard] In accordance with GB/T 12496-1999.
[Package] Packed in plastic woven bags, 25kg or 500kg each bag.
[Remark] For the quality indicators not listed, the appropriate products can be produced according to the customer's requirements.
