tem Model	Specification	Iodine value (mg/g)	Methylthionine chloride (mg/g)	Fourth chlorinated carbon value (wt,%)	Strength(%)	Density (g/l)	Ash content(%)	PH Value	Moisture(%)
H-X-Z-40Ag silver carrier carbon	Diameter4.0±0.2mm, length4.0-12.0 mm 95% or more	＞1000	＞160	＞60	＞95	490±20	＜12	9-11	＜5
		＞1050	＞180	＞70	＞92	480±20	＜12	9-11	＜5
H-X-Z-40Cu copper carrier carbon		＞1000	＞160	＞60	＞95	490±20	＜12	9-11	＜5
		＞1050	＞180	＞70	＞92	480±20	＜12	9-11	＜5
H-X-Z-40K potassium carrier carbon		＞1000	＞160	＞60	＞95	490±20	＜12	9-11	＜5
		＞1050	＞180	＞70	＞92	480±20	＜12	9-11	＜5

The enterprise Specification, in addition to this table lists the indicators of foreign ，or provide according to the customers requirements.

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.The test rule are according to the enterprise standard, if the customers provide standard, it will be carried out according to the standard.

Properties and use
It can be used in water purification and desulphurization and so on..

Amount
Use as the practical need.

Package
Sealed inside to avoil of moisture，certain extral package is needed，or packed according to customers' requiremnets.

Operative standard
Products operative standard：enterprise standard.