[ Content of active chlorine ]
This product is a kind of high
efficient antiscale corrosion inhibitors compounded by
organic phosphine, carboxylic acid copolymer, copper corrosion
inhibitor and small amount of additive. It has good filth
resistance to calcium, magnesium and iron ion.
[ Quality index ]
Test
item
|
Product Index |
First quality |
Qualified product |
Solid content% |
≥ 40.0 |
≥ 23.0 |
| Phosphonate
( base on PO43- )% |
≥ 25.0 |
≥ 15.0 |
Phosphorane ( PO43-
)% |
1.5 |
1.5 |
Phosphonous acid
( base on PO33- ) % |
2.25 |
3.75 |
First quality
( base on C4NHN:N )% |
≥ 1.0 |
≥ 0.50 |
PH value
( 1%aqueous solution ) |
2.50 ± 1.00 |
Density ( 20oC
) , g/cm3 |
1.30 ± 0.10 |
[ Use ]
It
is widely used in the filth resistance in open circulating
water system of electric power plant, petrochemical plant
and steel plant.
[ Packaging and storage
]
25Kg plastic pail, stored
in cool place. Storage period : 10 months. |
|
