What is the pH value of a 1% water solution?

The pH value of a 1% water solution is between 6 and 8.

Penta Sodium Salt of EDTMP Liquid

Name: Penta Sodium Salt of EDTMP Liquid
Brand: LK (NANJING) CO., LTD.
SKU: 2054342255

Jiangsu, ChinaLK (NANJING) CO., LTD.

US$999.00-2,199.00

20 Tons

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

CAS No.

7651-99-2

Formula

C6H15O12N2P4Na5

Model NO.

22069

EINECS

231-615-4

Appearance

Liquid

Usage

Water Treatment Chemicals

Color

Brown

Molecular weight

546.13

Active acid (as EDTMPA)

24.0%-26.0%

Shelf Life

24 months

Transport Package

Plastic Drum/IBC

Specification

200L/1000L

Trademark

RAWCHEM

Origin

China

HS Code

293100090

Production Capacity

50000 T/a

Key features

Excellent Chelating Ability: Dissociates into 8 ions to chelate multiple metal ions, destroying calcium scale crystallization.

Eco-Friendly & Stable: Fully water-soluble, innocuous, non-polluting, with high chemical and thermal stability.

Versatile Applications: Used as scale/corrosion inhibitor for boilers, chelating agent in electroplating, and water softener.

Neutral Composition: Neutral nitrogenous organic polyphosphonic acid, safe for various industrial water systems.

High Purity Standard: Active acid content 24.0-26.0%, with low chloride and iron impurities for optimal performance.

Company profile

High Repeat Buyers ChoiceQuality AssuranceDigital Management EnterpriseYears of Export Experience

LK (NANJING) CO., LTD.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-06-04Nearest Port: shanghai ,ningbo ,qingdao ,tianjinAverage Response Time: ≤11.19hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

Address3310, 2north Zhongshan Road, Nanjing, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSodium Lauryl Ether Sulfate (SLES), Linear Alkyl Benzene Sulphonic Acid (LABSA), Sodium Polyacrylate, Ethylene Diamine Tetraacetic Acid (EDTA), Modified Sodium Disilicate (Msd), Active Poly Sodium Metasilicate (Apsm), Sodium Silicate Powder/ Lumps, Potassium Silicate Powder, Mono Penta-Erythritol, Detergent Beads (Laundry Pods)

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the shelf life of EDTMP-Na5?

The standard shelf life listed in the COA is 2 years. However, if stored properly in sealed bags away from sunlight and moisture, the actual shelf life may be slightly longer.

Q:What are the main applications of this product?

It is primarily used as a scale and corrosion inhibitor for circulating and boiler water systems, a chelating agent in non-cyanide electroplating, and a water-softening agent in the dyeing industry.

Q:How does EDTMP-Na5 inhibit scale?

It dissociates into 8 positive-negative ions, chelating with more than two metal ions to form polymer reticulation complexes. These complexes dissolve quickly in water, disrupting the normal crystallization of calcium scale.

Q:Is this product environmentally friendly?

Yes, EDTMP-Na5 is innocuous, causes no pollution to the environment, and is fully dissolved in water.

Q:What is the appearance and color of the liquid?

The product appears as an amber transparent liquid with a brown color.