اسم صيني
:
 
Marifu salt

الاسم الانجليزي
:
 
Manganese dihydrogen phosphate (Mazhev salt).

الاسم المستعار
: فوسفات هيدروجين المنغنيز ، فوسفات حمض المنغنيز

الصيغة الجزيئية
:
 Mn(
_H2PO4) ₂·2H₂O

الوزن الجزيئي
:
 
284.94 

رقم CAS
:
 
18718-07-5

رقم EINECS
:
 
242-520-2

الخصائص
:
 
Appearance pinkish-white crystals。

التعبئة والتغليف
:
 
25kg plastic woven composite bag. Cardboard buckets, paper bags, pallets, etc. can also be used according to requirements

شرح
:
 
It can be soluble in water, hydrolyzed to form flocculent precipitation, and the aqueous solution is acidic, insoluble in alcohol, and has moisture absorption. When it is above 100°C, dehydration produces anhydrous. It is a powder composed of phosphate and biphosphate containing a small amount of iron with manganese dihydrogen phosphate as the main body, commonly known as marif salt.

الاستخدام
:
 
It is mainly used in the phosphating treatment of steel products, especially large machinery and equipment, and can be used as a phosphating agent to prevent rust.

السلامة
:
 هو - هي 
is very easy to deteriorate in contact with oxides and has a corrosive effect.Storage: Seal and dry and store in a cool place.