HEDP solid
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- hedp, water treatment chemicals, chemiicals
- Category
- Catalyst & Chemical Auxiliaries
Shandong Huayou Chemistry Co.,Ltd
China
- Verified Certificate
-
14
| Product name | HEDP solid | Certification | - |
|---|---|---|---|
| Category | Catalyst & Chemical Auxiliaries | Ingredients | - |
| Keyword | hedp , water treatment chemicals , chemiicals | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
1-Hydroxyethylidene-1,1-Diphosphonic acid（HEDP）
CAS No. 2809-21-4 Molecular Formula: C2H8O7P2
Abbreviation: HEDP Molecular weight: 206
Structural Formula
Spceification:
|
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-)% |
1.0 max |
0. 1 max |
|
pH (1％ solution) |
2 max |
2 max |
|
Density (20℃)g/cm3 |
1.430 - 1.460 |
- |
|
Fe ion ppm |
10 max |
20 max |
Application:
It is mainly used as a Scale & Corrosion Inhibitor, chelating (Sequestrating), deflocculating agent in Cooling and Boiler water treatment, Textile Dying, Detergents etc.
Packing:
HEDP liquid: Normally In 250kg net Plastic Drum, IBC drum can also be used as required HEDP solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients. Storage for ten months in room shady and dry place.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Amy
- Address
- No.15612 Century Avenue,Jinan,Shandong,CHINA
- Product Category
- Catalyst & Chemical Auxiliaries,Water Treatment
- Company introduction
-
Shandong Huayou Chemistry Co., Ltd, is located in Jinan, Shandong province.
The company was founded in 1992 and keeps good team work with many colleges and universities and scientific research institution. In the past 19 years, our company focuses on the newest water treatment chmicals and now we have developed 8 series water treatment chmicals over 100 varieties products. At present, our main proxucts are HEDP, ATMP, PBTCA, DTPMPA and so on. We can ensure you stable high quality products and supplying with ISO 9001:2000 quality management system certificates.
As one of the largest and professional water treatment chemicals factories in china, we are always ready to cooperate with all friends and colleagues to be your stable supplier in water treeatment area, making a lot of great contribution to water treatment field.
- Main Product
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