Potassium Tripolyph...

Potassium Tripolyphosphate

Potassium Tripolyphosphate

Min.Order / FOB Price:Get Latest Price

1 Metric Ton

Negotiable

  • Min.Order :1 Metric Ton
  • Purity: 85%min;95%min;94%min
  • Payment Terms : L/C,T/T,Other

Keywords

13845-36-8 sodium dihydrogen phosphate anhydrous POTASSIUM TRIPHOSPHATE;POTASSIUM TRIPOLYPHOSPHATE;PENTAPOTASSIUM TRIPHOSPHATE;Triphosphoricacid,pentapotassiumsalt;PotassiumTripolyphosphateFoodGrade;PotassiumTripolyphosphateTechGrade;KTPP;POTASSIUM

Quick Details

  • Appearance:White Powder
  • Application:In Food: The uses of stpp include using it as a preservative. Sodium Tripolyphosphate STPP can be used to preserve foods such as red meats, poultry, and seafood, helping them to retain their tenderne
  • PackAge:Paper bag or PP-PE bag, Net weight 25kg per bag, or based on the customers' requirements.
  • ProductionCapacity:1000|Metric Ton|Year
  • Storage:Please keep in dry and ventilated warehouse, and equipped with under lay to prevent damp.
  • Transportation:By Sea,By Air,By Courier

Superiority:

  • As a professional chemical export company for many years,We can provide the high quality service in this field.
  • Good quality is our life.
  • Clients' satisfaction is our principle. 
  • Good reputation is our origin.
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Details:

KTPP Potassium Tripolyphosphate 

KTPP Potassium Tripolyphosphate
Assay:85%;White powder/granule
Type:FOOD Grade,Tech Grade
25 KG/BAGS
Shelf life:2 years

 

KTPP Potassium tripolyhosphate COA

Items Standards
Main Content K5P3O10 ≥% 85.0 
P2O5 ≥%  47
PH Value 9.2-11.1
Heavy Metal(Pb) ≤% 0.0015
As ≤% 0.0003
F ≤% 0.001
Water insoluble matter ≤%  0.2

 

STPP,Sodium Tripolyphosphate Food Grade 

ITEM STANDARD
ASSAY (%) (Na5P3O10) 95 MIN
APPEARANCE WHITE GRANULAR
P2O5 (%) 57.0 MIN
FLUORIDE (PPM) 10MAX
CADMIUM (PPM) 1 MAX
LEAD (PPM) 4 MAX
MERCURY (PPM) 1 MAX
ARSENIC (PPM) 3 MAX
HEAVY MENTAL (AS PB) (PPM) 10 MAX
CHLORIDES (AS CL) (%) 0.025 MAX
SULPHATES (SO42-) (%) 0.4 MAX
SUBSTANCES NOT DISSOLVED IN WATER (%) 0.05 MAX
PH VALUE (%) 9.5 - 10.0
LOSS ON DRYING 0.7% MAX
HEXAHYDRATE 23.5% MAX
WATER-INSOLUBLE SUBSTANCES 0.1% MAX
HIGHER POLYPHOSPHATES 1% MAX

 

STPP,Sodium Tripolyphosphate Tech Grade

Items Standards
Assay (%) (Na5P3O10) 94%MIN
Appearance WHITE GRANULAR
P2O5 (%) 57.0 MIN
Bulk density 0.4~0.6
Iron 0.15%MAX
Temperature rise 8~10
Polyphosphate 0.5 MAX
PH value(%) 9.2 - 10.0
Ignition loss 1.0% MAX
20mesh through  ≥90%


 

Application OF STPP Sodium Tripolyphosphate

In Food:

The uses of stpp include using it as a preservative. Sodium Tripolyphosphate STPP can be used to preserve foods such as red meats, poultry, and seafood, helping them to retain their tenderness and moisture. Pet food and animal feed have been known to be treated with Sodium tripolyphosphate stpp , serving the same general purpose as it does in human food. 

In Tech:

The majority of STPP Sodium tripolyphosphate is consumed as a component of commercial detergents.

Other uses include "ceramics (increase viscosity of the glazes upto a certain limit), leather tanning (as masking agent and synthetic tanning agent - SYNTAN), anticaking, setting retarders, flame retardants, paper, anticorrosion pigments, textiles, rubber manufacture, fermentation, antifreeze."STPP is used as a polyanion crosslinker in polysaccharide based drug delivery

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