Factory Outlets Chaise Lounger - HEDP 60% (Etidronic Acid) – HGW Trade
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Short Description:
Classification: Chemical Auxiliary Agent CAS No.: 2809-21-4 Other Names: 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid MF: ...
Factory Outlets Chaise Lounger - HEDP 60% (Etidronic Acid) – HGW Trade Detail:
- Classification:
- Chemical Auxiliary Agent
- CAS No.:
- 2809-21-4
- Other Names:
- 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid
- MF:
- C2H8O7P2
- EINECS No.:
- 229-146-5
- Purity:
- 58%-62%
- Place of Origin:
- Hebei, China (Mainland)
- Type:
- Carbon Black
- Usage:
- Coating Auxiliary Agents, Paper Chemicals, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
- Brand Name:
- HGW
- Model Number:
- HEDP
- Molecular weight:
- 206.02
Packaging & Delivery
- Packaging Details
- HEDP LIQUID: 200L PLASTIC DRUM ; IBC 1000L
HEDP POWDER: 25KG INNER PE BAG OUTER PLASTIC WOVEN BAG
STORAGE FOR 10 MONTHS IN ROOM SHADY AND DRY PLACE
- Delivery Time
- within 1 month
HEDP LIQUID &POWDER
General description:
Abbreviation: HEDP
Molecular Formula: C2H8O7P2
Molecular Weight: 206
CAS Number: 2809-21-4
Appearance: Colorless or light yellow transparent liquid
Chemical name:1-Hydroxyethylidene-1,1-Diphosphonic Acid(HEDP solid)
Specification:
|
ITEM |
INDEX |
|
|
Appearance |
Colorless or light yellow transparent liquid |
White crystal powder |
|
Active component(HEDP) |
58%-62%MIN |
90.0% MIN |
|
Phosphorous acid (as PO33-) |
0.2%MAX; |
0.8%MAX |
|
Phosphoric acid (as PO43-) |
0.8%MAX; |
0.5%MAX |
|
Chloride (as Cl-) |
0.1% MAX |
0.1%MAX |
|
PH value (1% water solution) |
2MAX |
2MAX |
|
Density (20°C)g/cm3 |
1.4OMIN |
--- |
|
Fe mg/L |
10MAX |
5MAX |
|
Color APHA (Hazen) |
40MAX |
--- |
Usage:
HEDP is used as scale and corrosion inhibition in circulating cool water system, oil field and low-pressure boilers in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.. In light woven industry, HEDP is used as detergent for metal and nonmetal. In dyeing industry, HEDP is used as peroxide stabilizer and dye-fixing agent; In non-cyanide electroplating, HEDP is used as chelating agent. The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L as corrosion inhibitor, and 1000-2000mg/L as detergent. Usually, HEDP is used together with polycarboxylic acid.
Package:
200kg iron drum with pallet or according to buyer's requirement
PRICE: $800-1200
Product detail pictures:
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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for Factory Outlets Chaise Lounger - HEDP 60% (Etidronic Acid) – HGW Trade, The product will supply to all over the world, such as: Tajikistan, Colombia, US, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality products and solutions we supply, effective and satisfying consultation service is supplied by our professional after-sale service group. Solution lists and thorough parameters and any other info weil be sent for you timely for the inquiries. So make sure you get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we have been going to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.
By Ivy from Paris - 2018.09.23 17:37
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Naomi from Madras - 2017.06.19 13:51
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