Hydrolysis Of Polyacrylonitrile Ammonium Salt Nh4-hpan

We are known for manufacturing, exporting, distributing and supplying Hydrolysis of polyacrylonitrile ammonium salt NH4-HPAN to our clients.

Product overview

The product of hydrolysis of polyacrylonitrile ammonium salt NH4-HPAN is light yellow or brown powder.Soluble in water. This product has higher ability of de-filtration in fresh water or salt water. Apparent viscosity can be controlled at lower levels.

Technical indicator
Type : Indicator
Appearance : The free flow of powder or granule
Weight of screen residue,% : a 5.0
Ammonium content,% : a Y5.0
Drying loss,% : a 10.0
Ignition residue,% : a 3.0
Apparent viscosity,mPa.s
Fresh water : a 8.0
Salt water : a 8.0
Filter loss,ml
Fresh water : a 18.0
Salt water : a 30.0

Performance indicator
a Has high ability of fluid lossi
a It can be controlled in low level,at the same time of fluid loss it can obvious reduce the viscosity of the drilling fluid;
a cTo improve the rheological properties of the mudi
a L Has a significant inhibitory effect for shale inflation,it can effectively protect fragile well.

Package storage
This product uses triad bag packaging. Lined with film bag. The net weight for each bag has 25kg. Should store in a cool,dry and ventilated place.

Safety matters
Avoid contact with eyes,skin and clothing. Otherwise, using plenty of water washing.