EDTMPS----SODIUM SALTS of ETHYLENEDIAMINE TRTRA By Shandong Huayou Chemistry Co., Ltd.,

EDTMPS----SODIUM SALTS of ETHYLENEDIAMINE TRTRA

Prix FOB

Obtenir le dernier prix

( Negotiable )

20 Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

HYHX-ETDMPS-L

Prix FOB:

( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

Commande minimale:

20 Ton

Packaging Detail:

250kg net plastic drum or IBC drum

Heure de livraison:

20 days after receiveing deposite

Capacité de Fournir:

20000 Ton per Year

Payment Type:

T/T, L/C

Groupe de produits :

Organphosphine Antiscale

Other Names: EDTMPS
Purity (%): 100%
Usage: Coating Auxiliary Agents
Brand Name: HYHX

Chloride( as Cl-):5%max
pH( 1% solution):6-8
Active Acid:24.0%-26.0%
Active Salt:30%-32.6%
Appearance:Clear yellow to umber transparent liquid

La description

EDTMPS***-SODIUM SALTS of ETHYLENEDIAMINE TRTRA

Properties:

EDTMPS is nitrogenous organic polyphosphonic acid, a part of cathodic corrosion inhibitor.Its corrosion inhibition is 3~5 times better than that of inorganic polyphosphate. It can be fully dissolved in water, innocuous and none pollution to environment, has good chemical stability and thermal tolerance. It shows excellent scale inhibition ability under temperature **0â„ƒ. It can dissociate into 8 positive-negative ions, thus can chelate with many metal ions to form polymer reticulation complex, to destroy the normal crystallization of calcium scale. EDTMPS shows better antiscale effects to calcium sulfate and barium sulfate.

Specification:

items	index
Appearance	Clear yellow to umber transparent liquid
Active component (EDTMPS)%	*8.0min
Organic phosphonic acid (asPO4*- )%	*0.0min
Phosphorous acid (as PO3*-)%	5.0max
Phosphoric acid (asPO4*- )%	1.0max
pH (1% water solution)	9.***0.5
Density (*0â„ƒ) g/cm3	1.*5min
Chloride (Cl-) %	3.0max

Application:

EDTMPS can be used as corrosion inhibitor in circulating cool water system and boiler water. It is a chelating agent in non-cyanogen electroplating industry and a water-softening agent in printing & dyeing industry. When used alone, 2~*0mg/L is preferred. When built with HPMA by ratio ETDMP:HPMA=1:3, it can be used for low pressure boiler. It can also be built with BTA, PAAS and zinc salt.

Package

**0L plastic drum,IBC(***0L),customers’ requirement. Storage for ten months in shady room and dry place.

Pays:	China
N Â° de modÃ¨le:	HYHX-ETDMPS-L
Prix FOB:	( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	-
Commande minimale:	20 Ton
Packaging Detail:	250kg net plastic drum or IBC drum
Heure de livraison:	20 days after receiveing deposite
Capacité de Fournir:	20000 Ton per Year
Payment Type:	T/T, L/C
Groupe de produits :	Organphosphine Antiscale