HEDP 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid -
HEDP 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale HEDP 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid, Made in China, High Quality Products!, China HEDP, HEDP NA Supplier, Manufacturer.
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)
CAS No. 2809-21-4 Dequest:2010
Molecular Formula: C2H8O7P2 Molecular weight: 206.02
Specification:
items index
Appearance Colorless or light yellow transparent liquid White crystal powder
Active content (HEDP)% 58.0-62.0 89.0 min
Phosphorous acid (as PO33-)% 2.0 max 0.5 max
Phosphoric acid (asPO43- )% 0.8 max 0.5 max
Chloride (as Cl-)% 0.01 max 0.01 max
pH (1閿?solution) 2 max 2 max
Density (20閳?g/cm3 1.40 -
Fe ion ppm 10 max 20 max
Colour APHA (Hazen) 40 max -
lory@thwater.com
Shandong Taihe Water Treatment Co., Ltd.
Address: xiwangzhuang, zaozhuang, Shandong, China, 277100
Tel: 0086-632-5113066
Shandong TAIHE water treatment Co., Ltd. (former Zaozhuang TAIHE chemical factory) is located in Zaozhuang city, south of Shandong province.
The company was founded in 1998. It is one of the largest and professional water treatment chemicals factory in China, can manufacture all kinds of water treatment chemicals. The total yields reach to over 20,000 tons now.
The product families include antiscalant, corrosion inhibitors, biocide agents, cleaning agents, pretreatment filming agents, chelating agents, dispersants, RO membrane chemicals and etc., covering wide ranges from single to complex agents. The products are widely used in industrial circulating water system, boiler and heating water system.
To satisfy the need of different fields, some solid products such as organophosphoric acids and their sodium salts are developed recently in our factory, including high pure grade and ordinary grade. Some polymer solid products have also been developed.
To cooperate with our clients for water quality analysis and treatment process planning, we have set up a synthesis and application laboratory, several research projects are done in this laboratory.
