SHMP

 

SYNONYM: SODIUM HEXAMETAPHOSPHATE

 

FORMULA: (NaPO3)6

 

M. W.: 611.77

 

CAS NO.: 10124-56-8

 

GRADE: TECH. GRADE

 

DESCRIPTION: WHITE CRYSTALLINE, GRANULAR, ODOURLESS SOLID. HYDROSOPTIC AND EASILY SOLUBLE IN WATER.

 

SPECIFICATIONS:

 

TOTAL PHOSPHATE (As P2O5)

68.0%MIN.

INACTIVE PHOSPHATE (As P2O5)

7.5%MAX.

IRON (Fe) mg/kg

500 MAX.

WATER INSOLUBLES mg/kg

500 MAX.

PH (1%SOLUTION)

5.80-7.0

 

USES: USED AS A SEQUESTERING, DISPERSING, DEFLOCCULATING AGENT, AND AS A COATING AGENT TO FORM A THIN PASSIVATING FILM THAT PROTECTS METALS FROM CORROSION; INDUSTRIAL WATER TREATMENT: SHMP CAN BE USED IN CONTINUOUSLY RECYCLED INDUSTRIAL WATER AS A SOFTENER; SHMP IS USED IN THE TEXTILE INDUSTRY FOR INDUSTRIAL CLEANING AND AS DISPERSION IN PIGMENTING AND DYEING OPERATIONS. IT IS ALSO USED IN OIL WELL DRILLING.

 

PACKING: IN 25/50KGS PLASTIC WOVEN BAG WITH PLASTIC LINNER.