(SODIUM HEXAMETAPHOSPHATE) (SODIUM TtïRAPHOSPHAÏE·)

Chlorinated Trisodium

ÎisQdiilni: Phospliâte

ANHYDROUS J ν CRYSfALLÏNE · ! '

Sodium Acid

Phosphaté

also.major producers of:

SODIUM SILICOFLUORIDE

SODIUM FLUORIDE

HYGRADE FERTILIZER

1309

Sodium rasodmm

hosnhate

Trisodium Phosphate

CRYSTALLINE M0NOHYDRATE :

Sodium Tripoly 1 osohat

B L O C K S O N C H E M I C A L C O M P A N Y J O L I E T , I L L I N O I S

nisqqiunir hosphate

ANHYDROUS

Monospdium Phosphate

ANHYDROUS M0ROHYDRAÏE

V O L U M E 3 1, N O . 13 » » M A R C H 3 0, 1 9 5 3

Phosphates

Sodium