XP50 CORROSION INHIBITOR MF: C21H36N6O6 2,4,6-Tri-(6-aminocaproic ...    More ...

XP50        CORROSION INHIBITOR
                                
 
MF: C21H36N6O6     2,4,6-Tri-(6-aminocaproic acid)-1,3,5-triazine
 
XP 50

Appearance
white powder or granules

Average composition
50 % active content, 50 % water

Molecular weight
468.6

the chlorine content (ppm)
≤200

Recommend treat level
0.2-1.5%

                    CAS No. 80584-91-4
 
 
(1) If the PH is adjusted with triethanolamine (TEA) or another base to pH > 8 then the solubility in water increases to > 5.0%
 (2) TEA > 99% pure is recommended to meet requirement of German TRGS 611.
 
Applications and typical treat levels              
All types of water based lubricant and functional fluids: 
- metal working fluids (semi-synthetic and synthetic) 
- high water based hydraulic fluids (HFC) engine coolants 
- engine and other cooling systems
 
Benefits   
- Does not form resinous films or gums on metals
 - Offers an extremely low foaming tendency and an excellent air release    
- Good biodegradability
 - Compatible with hard water 
 - XP 50 may be used for corrosion inhibition of multi-metal systems. 
 - This inhibitory effect can be improved by a combination with XP 42 a water-soluble metal deactivator
   - No tendency to form nitrosamines   
 
Guidelines for use
XP 50 contains water; it must not be stored below freezing point or in a warm environment; it also must not be heated. XP 50 is a free acid having a limited solubility in water. To dissolve XP 50  in  water  take  the  solid  product  and  then  slowly  add, triethanolamine, or another neutralisation agent, drop-wise with constant stirring until the pH reaches 8.5 (measure the pH with a pH meter). The solution will be clear within a short time.
 
Package & Shelf life:  25kg/bag, 750kg/pallet , 1 year (under airtight,dry and cool conditions）

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