Cas no 10124-56-8 (Sodium hexametaphosphate)

Sodium hexametaphosphate (SHMP) is an inorganic polyphosphate compound with the chemical formula (NaPO?)?. It is widely used as a water-soluble sequestrant, dispersant, and emulsifying agent in industrial and food applications. SHMP effectively binds divalent metal ions, such as calcium and magnesium, making it valuable in water treatment, detergents, and textile processing. Its ability to inhibit scale formation and stabilize colloidal suspensions enhances its utility in ceramics, drilling fluids, and food preservation. The compound exhibits high solubility and stability under varying pH conditions, contributing to its versatility. SHMP is also employed in meat processing to improve moisture retention and in toothpaste formulations as a tartar control agent.
Sodium hexametaphosphate structure
Sodium hexametaphosphate structure
Product Name:Sodium hexametaphosphate
CAS No:10124-56-8
MF:Na6P6O18
MW:611.77
MDL:MFCD00136045
CID:48404
Update Time:2025-07-30

Sodium hexametaphosphate Chemical and Physical Properties

Names and Identifiers

    • Sodium hexametaphosphate
    • CALGON
    • GRAHAM'S SALT
    • HEXASODIUM METAPHOSPHATE
    • SHMP
    • SODIUM METAPHOSPHATE
    • SODIUM POLYMETAPHOSPHATE
    • SODIUM POLYPHOSPHATE
    • SODIUM POLYPHOSPHATES
    • SODIUM POLYPHOSPHATES GLASSY
    • calgon(old)
    • calgons
    • chemi-charl
    • fema3027
    • hexametaphosphate,sodiumsalt
    • hexasodiumhexametaphosphate
    • medi-calgon
    • metaphosphoricacid(h6p6o18),hexasodiumsalt
    • natriumhexametaphosphat
    • phosphate,sodiumhexameta
    • Sodium hexametaphoshpate
    • SODIUM HEXAME TAPHOSPHATE AR.CP
    • Compound phosphate
    • Silver chloride
    • SodiuM hexaMetaphosphate, tech.
    • Metaphosphoric acid hexasodium salt
    • GRA
    • CALGON3
    • polyphos
    • SHMP(food)
    • SHMP(tech)
    • MDL: MFCD00136045
    • Inchi: InChI=1S/6Na.H6O18P6/c;;;;;;1-19(2)14-21(6,7)16-23(10,11)18-24(12,13)17-22(8,9)15-20(3,4)5/h;;;;;;(H,6,7)(H,8,9)(H,10,11)(H,12,13)(H2,3,4,5)/q6*+1;/p-6
    • InChI Key: INSNVPUOJJTBAL-UHFFFAOYSA-H
    • SMILES: [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].O=P(=O)OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])OP(=O)([O-])[O-]

Computed Properties

  • Exact Mass: 611.69000
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 18
  • Heavy Atom Count: 30
  • Rotatable Bond Count: 10
  • Complexity: 513
  • Covalently-Bonded Unit Count: 7
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing

Experimental Properties

  • Color/Form: White powder crystal, or colorless transparent glass sheet or block solid
  • Density: 2.181
  • Melting Point: 616℃
  • Boiling Point: 1500℃
  • Refractive Index: 1.482
  • Water Partition Coefficient: Soluble in water. Insoluble in organic solvents
  • Stability/Shelf Life: Stable. Keep dry.
  • PSA: 387.19000
  • LogP: 3.28080
  • FEMA: 3027 | SODIUM HEXAMETAPHOSPHATE
  • Sensitiveness: Sensitive to humidity
  • Solubility: Soluble in water, insoluble in organic solvents

Sodium hexametaphosphate Security Information

  • Safety Instruction: S24/25
  • RTECS:OY3675000
  • TSCA:Yes

Sodium hexametaphosphate Customs Data

  • Customs Data:

    China Customs Code:

    2835391900

Sodium hexametaphosphate Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
NAN JING HUA XUE SHI JI GU FEN Co., Ltd.
C0133590335- 100g
Sodium hexametaphosphate
10124-56-8
100g
¥ 21.2 2021-05-18
NAN JING HUA XUE SHI JI GU FEN Co., Ltd.
C0133590323- 500g
Sodium hexametaphosphate
10124-56-8
500g
¥ 49.4 2021-05-18
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
S817848-2.5kg
Sodium Metaphosphate
10124-56-8 AR
2.5kg
206.00 2021-05-17
SHANG HAI SHAO YUAN SHI JI Co., Ltd.
SY100976-500g
Sodium Hexametaphosphate
10124-56-8 ≥95%
500g
¥25.00 2024-07-10
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
S44020-500g
Sodium Metaphosphate
10124-56-8
500g
¥159.0 2021-09-07
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
S44020-1kg
Sodium Metaphosphate
10124-56-8
1kg
¥88.0 2021-09-07
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
S44020-25g
Sodium Metaphosphate
10124-56-8
25g
¥59.0 2021-09-07
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
S44020-100g
Sodium Metaphosphate
10124-56-8
100g
¥99.0 2021-09-07
SHANG HAI YI EN HUA XUE JI SHU Co., Ltd.
R014936-500g
Sodium hexametaphosphate
10124-56-8 AR
500g
¥57 2023-09-11
SHANG HAI YI EN HUA XUE JI SHU Co., Ltd.
R014937-500g
Sodium hexametaphosphate
10124-56-8 CP
500g
¥39 2023-09-11

Sodium hexametaphosphate Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:10124-56-8)六偏磷酸鈉
Order Number:LE3296628;LE1533;LE19292
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:42
Price ($):discuss personally
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:10124-56-8)Food grade sodium hexametaphosphate
Order Number:sfd7504
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:34
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:10124-56-8)Sodium hexametaphosphate
Order Number:A1198660
Stock Status:in Stock
Quantity:5kg
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 02:37
Price ($):188.0

Sodium hexametaphosphate Related Literature

Additional information on Sodium hexametaphosphate

Comprehensive Guide to Sodium Hexametaphosphate (CAS No. 10124-56-8): Properties, Applications, and Industry Insights

Sodium Hexametaphosphate (SHMP), with the CAS number 10124-56-8, is a versatile inorganic compound widely used in industrial and consumer applications. Known for its chelating, sequestering, and water-softening properties, this compound plays a critical role in sectors ranging from food processing to water treatment. Its chemical formula, (NaPO3)6, highlights its polymeric structure, which contributes to its exceptional functionality. Below, we explore its properties, applications, and answers to frequently asked questions.

One of the most searched topics about Sodium Hexametaphosphate is its role in food additives. As a stabilizer and emulsifier, SHMP is commonly found in processed meats, seafood, and dairy products. Consumers often ask, "Is Sodium Hexametaphosphate safe in food?" Regulatory agencies like the FDA and EFSA have approved its use within specified limits, ensuring its safety for human consumption. Its ability to retain moisture and improve texture makes it indispensable in the food industry.

Another trending topic is the use of Sodium Hexametaphosphate in water treatment. Its scale inhibition and anti-corrosion properties make it a preferred choice for boiler and cooling tower systems. Environmental concerns have led to searches like "Is Sodium Hexametaphosphate biodegradable?" While it is not readily biodegradable, proper wastewater treatment can mitigate its environmental impact. Manufacturers are increasingly adopting eco-friendly alternatives, but SHMP remains a cost-effective solution for industrial water management.

In the detergent industry, Sodium Hexametaphosphate is valued for its builder capabilities, enhancing the efficiency of surfactants by softening hard water. With the rise of eco-conscious consumers, queries such as "What are phosphate-free detergent alternatives?" have surged. While SHMP is effective, its phosphate content has led to stricter regulations in some regions, driving innovation in green chemistry solutions.

The compound’s industrial applications extend to ceramics, textiles, and mining. For instance, in ceramic production, SHMP acts as a deflocculant, improving slurry viscosity. Mining professionals often search for "How does Sodium Hexametaphosphate work in mineral processing?" It serves as a dispersing agent, preventing particle aggregation during ore extraction. Its multifunctionality underscores its importance in diverse sectors.

From a technical perspective, Sodium Hexametaphosphate is a white, crystalline powder soluble in water but insoluble in organic solvents. Its pH stability and compatibility with other chemicals make it a reliable additive. Researchers frequently investigate its synergistic effects with other phosphates, aiming to optimize performance while reducing environmental footprints.

In conclusion, Sodium Hexametaphosphate (CAS No. 10124-56-8) is a multifaceted compound with applications spanning food, water treatment, detergents, and industrial processes. As sustainability becomes a priority, the industry continues to explore balanced solutions that leverage SHMP’s benefits while addressing ecological concerns. This guide aims to clarify its uses and address common queries, ensuring informed decision-making for professionals and curious minds alike.

Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:10124-56-8)六偏磷酸鈉
LE3296628;LE1533;LE19292
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry
Email
Suzhou Senfeida Chemical Co., Ltd
(CAS:10124-56-8)Food grade sodium hexametaphosphate
sfd7504
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email