Jiangyin Lanyu Chemical Co.,Ltd.
$100-200 /gram
| Payment Type: | L/C,T/T |
| Incoterm: | FOB,CFR,CIF,FAS,FCA |
| Min. Order: | 100 gram |
| Transportation: | Ocean,Land,Air,Express |
| Port: | Shanghai,or other china main port |
Classification: Chemical Auxiliary Agent
CAS No.: 23783-26-8
Other Names: Hpaa
MF: C2h5o6p
EINECS No.: 405-710-8
Type: Corrosion Inhibitor
Usage: Water Treatment Chemicals
Model Number: A070
Product Name: 2-Hydroxyphosphonocarboxylic Acid(Hpaa)
CAS: 23783-26-8
MW: 156
Appearance: Dark Umber Liquid
Solid Content %: 45-50
Phosphorous Acid(as PO33-)%: 4.0
Density (20℃)g/cm3: 1.30
PH(1% Solution): 1-3
Application Field: Water Treatment Chemicals
Purity: 50%
Place Of Origin: Jiangsu, China
Synonyms: HPAA
Brand Name: LANYU
| Selling Units | : | gram |
| Package Type | : | Normally In 30kg net Plastic Drum. Storage for ten month in room shady and dry place |
HPAA 2-Hydroxy Phosphonoacetic Acid 23783-26-8 corrosion inhibitor in circulating cool water systems
1.Properties and Usage:
HPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, no pollution. HPAA can improve zinc solubility. Its Corrosion Inhibition ability is 5-8 times better than that of HEDP and EDTMP. When built with low molecular polymers, its corrosion inhibition effect is even better.
2.Specification:
| Items | Index |
| Appearance | Dark umber transparent viscous liquid |
| Solid content % | 45 - 50 |
| Phosphorous acid(as PO33-)% ≤ | 4.0 |
| pH(1% solution) | 1 - 3 |
| Density (20℃)g/cm3 ≥ | 1.30 |
3.Application range&using method
HPAA is mainly used as metal cathode corrosion inhibitor. It can be widely used in the circulating cool water system, play as a corrosion inhibitor in the field of steel & iron, petrochemcal, power plant . It is suitable as a corrosion inhibitor for the low-hardness and corrosion water of the south of China. When built with zinc salt, the effect is even better.
4.Package and Storage:
Normally In 30kg net Plastic Drum. Storage for ten month in room shady and dry place. 5,Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.
| Company Name: | Jiangyin Lanyu Chemcial Co., Ltd. |
| Contact Person: | Penny Peng |
| Skype: | penny0317 |
| Wechat: | 0086-18651225701 |
| Email: | info lanyuchem.com |
| Web: | www. lanyuchem.com |
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