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CAS No. 23783-26-8; 4721-24-8
Molecular Formula: C6H13O3P
Molecular weight: 164.1405
Structural Formula:
Product Grade: Industrial
Description & Application:
Widely used in iron and steel, petrochemical, power, pharmaceutical and other industry scale, the corrosion of recycle cooling water system, suitable for low hardness of water quality in south China HPAA can be widely used in iron and steel, petrochemical, power, pharmaceutical and other industry scale, the corrosion of recycle cooling water system, generally as a corrosion inhibitor with zinc salt, low hardness, water quality is applicable to the south of China and has scale effect.
HPAA, or Hydroxyphosphonoacetic Acid, is a highly effective water treatment chemical used in various industrial applications. With the CAS number 23783-26-8, HPAA exhibits exceptional scale and corrosion inhibition properties. Often used in combination with HEDP (CAS number 4721-24-8), HPAA provides synergistic effects for optimal performance and extended equipment lifespan. It is widely used in cooling water treatment, boiler water treatment, and oilfield applications. HPAA's unique properties make it a reliable choice for maintaining efficient water systems.
Safety Protection:
Acidity, avoid contact with eye and skin, once contacted, flush with water.
Specification:
Items | Index |
| Appearance | Dark amber liquid |
Solid content % | 48- 52 |
Phosphorous acid(as PO33-) % | ≤4.0 |
pH（1% solution） | ≤ 3.0 |
Density(20℃) g/cm3 | 1.32 – 1.42 |
Package:
200L Drum, 1000L IBC or Bulk.Stored in cool and dry place.
Shelf Life:
1 year
FAQ
Q1: What is your terms of payment?A: Small:TT 100% in advance,Credit Card.
Large:L/C at sight,T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q2: How about your delivery time?A:Generally,it will take 15 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q3: Do you have any MOQ limit for order?A:Yes, Low MOQ, 10-100g for sample checking is available.
Q4: How to proceed an order for your products?A:Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly custmer confirms the samples and places deposit for order.Fourthly We arrange the production.
Q5: Do you test all your goods before delivery?A: Yes, we have 100% test before delivery.
Q6: How do you make our business long-term and good relationship?A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
