Factory Supply 99% HEDP NA4 / HEDP Tetrasodium Salt CAS 3794-83-0
Price:
Negotiation
MOQ:
1KG
Delivery Time:
5-8 works days
Brand:
Senzhuo
Product Description
Details
Product Name: Tetrasodium etidronate
MF:C2H4Na4O7P2
MW:293.96
CAS:3794-83-0
EINECS:223-267-7
Appearance:white crystalline powder
Specification
| Item | Specification |
| Appearance | White powder |
| Active Content (as HEDP)% | 56.0MIN |
| Active Content (as HEDP 4na)% | 80MIN |
| Total phosphoric acid (as PO43-)% | 52MIN |
| PH(1% water solution) | 11~12 |
| Iron ppm | 20MAX |
| Dry Weigh loss (Moisture)% | 15MAX |
Application
Can be complexed with a variety of metal ions.
Used as scale inhibitor in cooling water and boiler water treatment. Good heat resistance. It still has a good effect at 200℃.
Can also be used as corrosion inhibitor, cyanide-free plating additive.
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Company
Senzhuo Industry Co.,Ltd
Location
4TH FLOOR,BUILDING3,ZHONGRUN CENTURY CENTER , NO.12111 JINGSHI ROAD,,JINAN CITY,SHANDONG PROVINCE, CHINA. PC.250013
Contact Person
Rossi
