letrasodium Kvropnospiiate:
WMim
inpoivpiiosunatf
indium rolVDhfis
irisooium Pnosîinate
Sodium Polyphos is Blockson's brand name for a water soluble Glassy Sodium Phosphate with the desirable characteristics of Sodium Hexametaphosphate and Sodium Tetraphosphate.
BLOC KSON ALSO MAJOR
PRODUCERS
OF,
SODIUM ACID PYROPHOSPHATE TRISODIUM PHOSPHATE CHLORINATED DISODIUM
PHOSPHATE
ANHYDROUS · CRYSTALLINE
™ffiLWS
M O N O S O D I U M PHOSPHATE ANHYDROUS
·
SODIUM
MONOHYDRATE
S O D I U M FLUORIDE S O D I U M SILICOFLUORIOE
&;B£Q£KSON ï:CHtMi;CWgCOMI*A>IYf^ HYGRADE FERTILIZER
VOLUME
3 3.
NO.
34
·
·
AUGUST
2 2,
1955
3457
