wood base activated carbon for pharmaceuticals / officinal

772 type Products material is wood ,with carbonization, and active production arts.With high purities, decolor power, fast filte
The specifications are as follows:

Items
Main parameters and indicators
H-Z-Y-302
H-Z-Y-772
Methylene blue,ml,min
12
12m
Quinine sulfate adsorption rate,mg/g,min
120
120
PH
5-8
Neutral(7-9)
Chlorid content,%,max
0.20
0.10
Sulfate,%,max
0.05
0.05
Zinc salt,%,max
-
0.02
Ferric salt content,%,max
0.10
0.05
Heavy metal content,%,max
0.005
0.003
Acid-soluble materials,%,max
3.5
1.0
Ash Specification,%,max
4
3
Moisture,%,max
10
10

Notes: 1.for reference.2.PH Value, drying degree can be carried according to the customers' requirements.3.The additive test items will test according to the requirement.4. H-Z-Y-302 test accordin to LY216-79,H-Z-Y-772 test accordin to Chinese Pharmacopoeia Second,if the customers provide standard, it will be carried out according to the standard.
Third, Properties and use
772 type Products material is wood ,with carbonization, and active production arts.With high purities, decolor
power
, fast filtering,and it can be widely used in pharmacy Industry, crude drug decolor, refinement
and so on
.
302 type Products is black powder,odorless, tasteless,it will not dissolve in normal solvents.

Fourth, Amount
Use as the practical need.
Fifth, Package
Sealed inside to avoil of moisture,certain extral package is needed,or packed according to customers' requiremnets.
Sixth, operative standard

Products operative standard:
LY216-79
,Chinese Pharmacopoeia Second.