Prayphos™ SHMP 449 TG GR

1 of 32 products in this brand

Prayphos™ SHMP 449 TG GR is a hygroscopic white granular powder, known as sodium hexametaphosphate in its short chain, technical grade form. This product is primarily used in cleaning ingredients for its sequestering, dispersing, and buffering properties.

Chemical Name: Sodium Hexametaphosphate

CAS Number: 68915-31-1

Chemical Family: Phosphates, Sodium Salts

Labeling Claims: Allergen-free, Bovine Spongiform Encephalopathy (BSE)-free, Genetically Modified Organism (GMO)-free, Halal, Kosher, Not Listed In California Proposition 65, Odor-free, Pareve, TSE-free

Certifications & Compliance: Australian Industrial Chemicals Introduction Scheme (AICIS), ISO 14001, ISO 45001, ISO 9001, NSF Approved, NSF/ANSI 60, National Institute for Occupational Safety & Health (NIOSH)

Synonyms: (NaPO3)6

Technical Data Sheet Safety Data Sheet

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Identification & Functionality

Chemical Family: Phosphates,
Sodium Salts
Chemical Name: Sodium Hexametaphosphate
Raw Material Origin: Mineral Origin
Base Chemicals Functions: Intermediate,
pH Modifier
Cleaning Ingredients Functions: Buffering Agent,
Chelating Agent,
Dispersant
Industrial Additives Functions: Dispersant,
Sequestering Agent,
pH Regulating Agent
Molecular formula: (NaPO₃)ₙ·Na₂O
Technologies: Base Chemicals & Intermediates,
Cleaning Ingredients,
Industrial Additives & Materials
Product Families: Cleaning Ingredients — Builders & Chelators
Chelating Agents
Cleaning Ingredients — Cleaning Aids
Wetting & Dispersion Aids
Cleaning Ingredients — Functional Additives
Other Functional Additives
Industrial Additives & Materials — Paper & Pulp Chemicals
Finishing Additives & Treatments
Base Chemicals & Intermediates — Technical Salts & Inorganics
Inorganics
Industrial Additives & Materials — Water Treatment Chemicals
Water Treatment Additives

Features & Benefits

Labeling Claims: Allergen-free,
Bovine Spongiform Encephalopathy (BSE)-free,
Genetically Modified Organism (GMO)-free,
Halal,
Kosher,
Not Listed In California Proposition 65,
Odor-free,
Pareve,
TSE-free
Base Chemicals Features: Hygroscopic
Fluids & Lubricants Features: Improved Non-Stick
HII Features: Detergency,
Dispersing,
Sequestering
Industrial Additives Features: Hygroscopic

Applications & Uses

Markets: Industrial
Applications: Industrial — Chemical & Industrial Manufacturing
Ceramics & Refractory,
Chemical Manufacturing
Industrial — Paper & Pulp
Pulping & Processing
Industrial — Power, Water & Utilities
Water Treatment
Applicable Processes: Water Treatment
Base Chemicals End Uses: Ceramics,
Detergents,
Paper
Industrial Additives End Use: Detergents,
Paper & Pulp

Properties

Physical Form

Appearance

White granular

Soluble in

Water

Chemical Properties


	Value	Units	Test Method / Conditions
Total Phosphorus Pentoxide (Anhydrous)	67.5	%	471 ME 029
pH Solution (at 1%)	7	-	471 ME 019
Chain Length	13	-	471 ME 037

Physical Properties


	Value	Units	Test Method / Conditions
Bulk Density	1.27	g/cm³	471 ME 001

Typical Properties


	Value	Units	Test Method / Conditions
Molecular Weight	(102)ₙ + 62	-	-

Impurities


	Value	Units	Test Method / Conditions
Iron Content	16	ppm	471 ME 055

Granulometry Properties


	Value	Units	Test Method / Conditions
Cumulated Retained on (800 µm)	min. 10	%	471 ME 002

Regulatory & Compliance

Packaging & Availability

Packaging Type: Bags
Supplied by: Prayon
Packaging Information: Multiwall paper bag of 25 kg net

Storage & Handling

Shelf Life

2 years

Storage & Shelf Life

Store in a cool, dry and odorless place. Protect from humidity. Keep in the packaging of origin, shrink-wrapped.
Best before: 2 years after production date in appropriate storage conditions.