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2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTCA)
Product information
Product Name |
2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTCA) |
CAS No. |
37971-36-1 |
Molecular Formula |
C7H11O9P |
Structural Formula |
Product Description
Properties:
Specification:
items |
index |
Appearance |
Colorless or light yellow transparent liquid |
Active acid % |
50-51 |
Phosphorous acid (as PO33-) %
|
0.5 max |
Phosphorous acid (as PO43-) %
|
0.2 max |
Density (20℃) g/cm3
|
1.27 min |
PH (1% solution) |
1.5~2.0 |
Usage and Dosage:
PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage of 5-15mg/L is preferred.
Packing and Storage:
Normally 250kg or 550LBS net in 200L drum, 1000kg or 2700LBS in IBC, or per customers. Storage for one year in shady room and dry place.
Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water immediately.
Product consultation
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