CHEMICAL PRODUCTS

Sodium Trimetaphosphate Tech Grade (STMP)

GreenChem Industries is a supplier and distributor of Sodium Trimetaphosphate Tech Grade (STMP) (CAS 7785-84-4) for industrial buyers. Request a bulk quote, SDS, or TDS, or call (561) 659-2236 or email [email protected].

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Sodium Trimetaphosphate Tech Grade (STMP)
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PRODUCT OVERVIEW

DESCRIPTION

STMP is used in various applications, including concrete admixtures and wallboard production. Some of its benefits are water reduction, improved dispersion, setting time control, and fire resistance, which all contribute to the final product's overall enhanced strength, workability, and durability.

IDENTIFIERS

Chemical Name

Sodium Trimetaphosphate Tech Grade (STMP)

CAS #

7785-84-4

EC #

232-088-3

Molecular Formula

Na3[P3O9]

InChI Key

RYFMWSXOAZQYPI-UHFFFAOYSA-K

Synonyms

Sodium phosphate tribasic, trisodium orthophosphate, sodium phosphate

CLASSIFICATIONS

Product Group 1

Plasticizers, Additives

Product Group 2

Construction

PROPERTIES

Appearance

White powder

As, %

<0.0002

F, %

<0.001

Fe, %

<0.01

Heavy Metals (Pb), %

<0.001

Passing through 80 mesh

>95

pH

>6.0, <9.0

Purity, %

>98.5

Total Phosphate (P2O5), %

>67.0, <70.0

Water Insoluble, %

<0.10

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FREQUENTLY ASKED QUESTIONS

Does GreenChem Industries supply Sodium Trimetaphosphate Tech Grade (STMP) in bulk?

Yes. GreenChem Industries distributes Sodium Trimetaphosphate Tech Grade (STMP) for industrial buyers. Request pricing and packaging options for drums, totes/IBCs, bulk/tank, bags, pails, or ISO tanks.

What is the CAS number for Sodium Trimetaphosphate Tech Grade (STMP)?

The CAS registry number for Sodium Trimetaphosphate Tech Grade (STMP) is 7785-84-4.

How do I request an SDS or TDS for Sodium Trimetaphosphate Tech Grade (STMP)?

Use the document request form on this page, or contact sales at (561) 659-2236 / [email protected]. SDS and technical documents are provided for qualified commercial inquiries.

What packaging options are available?

Depending on the product and region, GreenChem can quote drums, totes/IBCs, bulk/tank, bags, pails, and ISO tanks. Ask your specialist for current pack sizes and lead times.

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DOCUMENTATION & COMPLIANCE

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