After years of development, with advanced R&D capabilities and professional operating capabilities, we have become a leading enterprise in the industry of PEROXAN DB, Dequest 2054, 2. CAS No.34690-00-1 and occupy an important position. We implement the integrity-based, customer-oriented service. With the business philosophy of 'excellent quality and accurate delivery', we wholeheartedly provide products and services to our friends. We learn from the successful international management model, continuously improving and upgrading the management of our enterprise. We take meeting the market and customer needs as the vocation of our enterprise and quality service as the ladder of enterprise development. We adhere to the value concept of merit and virtue first, and take contribution to society as the eternal pursuit of the enterprise.
Chemical name: | Sodium Salt of 1-Hydroxyethylene -1,1-Diphosphonic Acid | ||
CAS No.: | 3794-83-0(4-Na); 29329-71-3(x-Na) | ||
Molecular formula/weight: | 294 | ||
SPECIFICATION: | |||
Items | Liquid | Solid | |
Appearance | Colorless or pale yellow solution | White powder | |
Active content(as HEDP) % | 20.3-21.7 | 56.0 min | |
Active content(as HEDP.4Na) % | 29.0-31.0 | 79.9 | |
Total Phosphorous (as PO43- ) % | 18.4-20.0 | 52.0 min | |
PH value | 10-12 | 11-12(1% solotion) | |
Fe mg/L | 20 max. | 30 max | |
APPLICATION: HEDP.Na4 is the sodium salt of HEDP, it is a good scale inhibitor for calcium carbonate, it can be used in low pressure boiler water system, circulating water system, industrial and municipal cleaning water system and swimming pool.
The solid HEDP.Na4 is white powder, soluble in water, easily deliquescence, suitable for use in winter and freezing districts. It is a kind of organophorphonic acid scale and corrosion inhibitor, can form stable complex with Fe, Cu and Zn ions, it can dissolve the oxides on metal surface, it has good scale and corrosion inhibition effect under 250°C.
HEDP.Na4 is widely used in circulating cool water system, medium and low pressure boiler, oil field water pipelines as scale and corrosion inhibitor in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.. In light woven industry, HEDP.Na4 is used as detergent for metal and nonmetal. In dyeing industry, HEDP.Na4 is used as peroxide stabilizer and dye-fixing agent; In non-cyanide electroplating, HEDP.Na4 is used as chelating agent.
| |||
PACKAGE: Liquid: 250kg net PE drums Solid: 25 kg net bags. | |||
Now the company's products are exported to many countries and regions at home and abroad, and have been well received by customers and affirmed by the industry. We have become one of the major Medical Disposable Specimen Endoscopic Retrieval Bags for Laparoscopic Surgery suppliers in China. We provide reasonable and reliable advice. We can greatly shorten the product supply cycle, provide customers with more timely and thoughtful pre-sales and after-sales services, and greatly improve customer satisfaction.
![[Triallyl Isocyanurate] CAS No 1025-15-6 Short Name TAIC Counter Type to PERKALINK 301 and NIPPON KASEI TAIC and EVONIK TAICROS](/static/upload/image/20231113/p201612011625571433998.jpg)
