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ChemicalBook > Product Catalogue >Inorganic chemistry >Inorganic salts >Phosphide And metal phosphates >Sodium tripolyphosphate

Sodium tripolyphosphate

Sodium tripolyphosphate Structure
  • ₹513 - ₹52540.01
  • Product name: Sodium tripolyphosphate
  • CAS: 7758-29-4
  • MF: Na5O10P3
  • MW: 367.86
  • EINECS:231-838-7
  • MDL Number:MFCD00003514
  • Synonyms:SODIUM TRIPHOSPHATE PENTABASIC;SODIUM TRIPOLYPHOSPHATE PENTABASIC;Sodium triphosphate pentabasic purum p.a., >=98.0% (T);Sodium triphosphate pentabasic Vetec(TM) reagent grade, 98%;Sodium tripolyphosphate technical grade, 85%;penta-Sodium triphosphate for BOD determination acc. to DIN 38409-H-51;SODIUM TRIPLYPHOSPHATE;SODIUM TRIPOLYPHOSPAHTE
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Brand

  • Sigma-Aldrich(India)
  • ALFA India
  • SRL
  • ottokemi

Package

  • 25G
  • 100G
  • 500G
  • 1KG
  • 2kg
  • 2.5KG
  • 5kg
  • 25KG
  • 1000Gms
  • 5000Gms
  • ManufacturerSigma-Aldrich(India)
  • Product number72061
  • Product descriptionSodium triphosphate pentabasic purum p.a., ≥98.0% (T)
  • Packaging100G
  • Price₹3074.3
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number238503
  • Product descriptionSodium tripolyphosphate technical grade, 85%
  • Packaging25G
  • Price₹4560
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number238503
  • Product descriptionSodium tripolyphosphate technical grade, 85%
  • Packaging500G
  • Price₹4600
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number1.06999
  • Product descriptionpenta-Sodium triphosphate for BOD determination acc. to DIN 38409-H-51
  • Packaging1KG
  • Price₹5870
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number238503
  • Product descriptionSodium tripolyphosphate technical grade, 85%
  • Packaging2.5KG
  • Price₹7685.75
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number72061
  • Product descriptionSodium triphosphate pentabasic purum p.a., ≥98.0% (T)
  • Packaging500G
  • Price₹11907.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number1.06999
  • Product descriptionpenta-Sodium triphosphate for BOD determination acc. to DIN 38409-H-51
  • Packaging25KG
  • Price₹52540.01
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-013440-36
  • Product descriptionSodium tripolyphosphate
  • Packaging500g
  • Price₹2637
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-013440-A3
  • Product descriptionSodium tripolyphosphate
  • Packaging2kg
  • Price₹6556
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number85124
  • Product descriptionSodium Tripolyphosphate Anhydrous (STPP) extrapure, 57-59% as P2O5
  • Packaging1000Gms
  • Price₹620
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number85124
  • Product descriptionSodium Tripolyphosphate Anhydrous (STPP) extrapure, 57-59% as P2O5
  • Packaging5000Gms
  • Price₹2940
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number S 2475
  • Product descriptionSodium triphosphate, anhydrous
  • Packaging1kg
  • Price₹513
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number S 2475
  • Product descriptionSodium triphosphate, anhydrous
  • Packaging5kg
  • Price₹2502
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number S 4479
  • Product descriptionpenta-Sodium triphosphate
  • Packaging1kg
  • Price₹5004
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 72061 Sodium triphosphate pentabasic purum p.a., ≥98.0% (T) 100G ₹3074.3 2022-06-14 Buy
Sigma-Aldrich(India) 238503 Sodium tripolyphosphate technical grade, 85% 25G ₹4560 2022-06-14 Buy
Sigma-Aldrich(India) 238503 Sodium tripolyphosphate technical grade, 85% 500G ₹4600 2022-06-14 Buy
Sigma-Aldrich(India) 1.06999 penta-Sodium triphosphate for BOD determination acc. to DIN 38409-H-51 1KG ₹5870 2022-06-14 Buy
Sigma-Aldrich(India) 238503 Sodium tripolyphosphate technical grade, 85% 2.5KG ₹7685.75 2022-06-14 Buy
Sigma-Aldrich(India) 72061 Sodium triphosphate pentabasic purum p.a., ≥98.0% (T) 500G ₹11907.5 2022-06-14 Buy
Sigma-Aldrich(India) 1.06999 penta-Sodium triphosphate for BOD determination acc. to DIN 38409-H-51 25KG ₹52540.01 2022-06-14 Buy
ALFA India ALF-013440-36 Sodium tripolyphosphate 500g ₹2637 2022-05-26 Buy
ALFA India ALF-013440-A3 Sodium tripolyphosphate 2kg ₹6556 2022-05-26 Buy
SRL 85124 Sodium Tripolyphosphate Anhydrous (STPP) extrapure, 57-59% as P2O5 1000Gms ₹620 2022-05-26 Buy
SRL 85124 Sodium Tripolyphosphate Anhydrous (STPP) extrapure, 57-59% as P2O5 5000Gms ₹2940 2022-05-26 Buy
ottokemi S 2475 Sodium triphosphate, anhydrous 1kg ₹513 2022-05-26 Buy
ottokemi S 2475 Sodium triphosphate, anhydrous 5kg ₹2502 2022-05-26 Buy
ottokemi S 4479 penta-Sodium triphosphate 1kg ₹5004 2022-05-26 Buy

Properties

Melting point :622 °C
Density :2.52 g/cm3 (20℃)
vapor pressure :<0.1 hPa (20 °C)
storage temp. :Storage temperature: no restrictions.
solubility :H2O: may be clear to slightly hazy
form :Powder/Solid
color :White
Odor :Odorless
PH Range :9.5 - 10.3 at 1 g/l at 20 °C
PH :9.0-10.0 (25℃, 1% in H2O)
Water Solubility :20 g/100 mL (20 ºC)
Sensitive :Hygroscopic
Merck :14,8697
Stability :Stable. Incompatible with strong oxidizing agents, strong acids. Hygroscopic.
InChIKey :HWGNBUXHKFFFIH-UHFFFAOYSA-I
LogP :-4.691 (est)
CAS DataBase Reference :7758-29-4(CAS DataBase Reference)
EPA Substance Registry System :Sodium tripolyphosphate (7758-29-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H313 May be harmful in contact with skin Acute toxicity,dermal Category 5 P312
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Sodium tripolyphosphate is used in water softening, heavy-duty fabric washing, automatic dish washing, drilling fluid cleaning and liquid cattle feed supplements. It is also used as a peptizing, emulsifying, dispersing agent and as a hydrogen peroxide solution stabilizer. It acts as a preservative for seafood, meats, poultry, and animal feeds. It finds application as a polyanion crosslinker in polysaccharide based drug delivery. Further, it is used as a sealant for leaking farm ponds and a calcium and magnesium chelating agent. In addition to this, it is used in ceramics, leather tanning, flame retardants, paper pulping, paper coatings, textile processing, ore flotation, anticorrosion pigments and rubber production.

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