Quick details for 2-Phosphonobutane-1,2,4-tricarboxylic acid
Chemical Name: 2-Phosphonobutane-1,2,4-tricarboxylic acid/PBTC
CAS No: 37971-36-1
Molecular Formula: C7H11O9P
Molecular weight:270.13
Chemical Structure:
Property:2-Phosphonobutane-1,2,4-tricarboxylic acid/PBTC has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties and better than other normal organic phosphorus acid, especially under high temperature its antiscale property is far better than that of normal organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy.
Specification for 2-Phosphonobutane-1,2,4-tricarboxylic acid
| Item |
Specifications |
| Appearance |
Colorless tolightyellow transparentliquid |
| Active Content(PBTC),% |
≥50 |
| Phosphorous Acid(PO33-)% |
≤0.5 |
| PhosphoricAcid(PO43-)% |
≤0.2 |
| PH (1% Water Solution) |
1.5-2.0 |
| Density(20ºC)g/cm3 |
1.27-1.31 |
Usage for 2-Phosphonobutane-1,2,4-tricarboxylic acid
As high-efficient agent of scale and corrosion inhibitor, PBTCA is one of the widespread used and good performing products. It is the excellent stabilizer for zinc salt. It is widely used in circulating cool water system and oilfield refill water system as scale and corrosion inhibitor, suitable to composite with zinc salt and copolymer. It can be used in situations of high temperature, high hardness, high alkali and high concentration index. In lavation fields, it is used as chelating agent and metal detergent.
Package for 2-Phosphonobutane-1,2,4-tricarboxylic acid
250kg/drum or as per customer request.
Storage for 2-Phosphonobutane-1,2,4-tricarboxylic acid
Storage in clean and dry place.
Certificate:
Packing:
Fluorinating bottle packing for small quantity sample.
25kg/plastic drum package.
200L/plastic or iron drum package.
IBC drum package.
Delivery:
≤50kg, Courier door to door delivery recommended;
≤500kg,Air shipping recommended, CIP to your airport;
>500kg, Sea shipping recommended, FOB, CFR, or CIF to your sea port;
For high value products, please select air shipping and courier delivery for safety.
About us
Refine Chemical is a manufacturer and exporter for chemical materials. We have diversified activities in R&D, production, sales and also trading. Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, catalysts & chemical auxiliary agents, and fine chemicals. Our company has passed ISO9001, ISO14001 quality and environmental management system certification.
With the increasing of export business, our exporting company was established in the year of 2015. In the past 7 years since its establishment, we have won many high-quality customers ranked high in the industry with high-quality products, first-class services and most competitive prices. Our products are exported to Japan, South Korea, Europe, the United States, South America, Southeast Asian countries, and have been highly praised by customers.
We also have an international procurement team to engage in procurement of chemical engineering materials in China for international companies. Based on our considerate service and strict quality management procedure, we have assisted many foreign large-scale companies in completing the procurement of various chemical engineering products, and got high evaluation.
We will be always committed to becoming the best choice for customers in chemical industry.
Our service
FAQ
1.DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. Usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
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