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Product Name: 2-Phosphonobutane-1,2,4-tricarboxylic acid(PBTC)
CAS No.: 37971-36-1
Molecular Formula: C7H11O9P
Molecular Weight: 270.13
EINECS: 253-733-5
Purity: 50%min
Specifications:
TEST ITEM | STANDARDS |
Appearance | Colorless or Light yellow transparent liquid |
Active Content; % | 50.0Min |
Phosphoric Acid(as PO43-); % | 0.2Max. |
Phosphoric Acid(as PO33-); % | 0.5Max. |
Density(20℃); g/cm3 | 1.27Min. |
PH Value(1% water solution) | 2.0Max |
Chloride(Cl); ppm | 10Max. |
Iron(Fe); ppm | 10Max. |
Color(APHA) | 40MAX |
As high-efficient agent of scale and corrosion inhibitor, PBTC 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.
Packaging:
Aluminum foil bags for powders:

Fluorinated bottles for liquids:

25kg plastic drum and Fiber drum:

200kg/250kg plastic drum:

180kg Iron Drum:

Shipping:
By express

By Air:

By Sea:
1. Top quality materials with competitive price;
2. Large capacity of stable materials supplt;
3. Safty and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Professional and great packing as customized;
6. Convenient payment terms by T/T, Paypal, Western Union, Alibaba and others;
7. Reply inquiries in time
Wuhan Golden Wing Industry & Trade Co., Ltd was founded in 2000, we are a professional supplier of Mainly four categories of products including Industrial & fine chemicals, APIs, Reagent & Lab Supplies, and Food & Food Additives. Our products are widely used in Food & Beverage industry, Chemical industry, and Pharmacy industries.
We have established stable business relationship with more than thirty countries and regions all over of the world. The main countries and regions are: Singapore, South Korea, Burma, Indonesia, Malaysia, Bangladesh, Saudi Arabia, Israel, South Africa, Kenya, Latvia, U.K., Germany, Czech, Switzerland, Norway, Iceland, Ethiopia, USA, Canada, Brazil, Chile, New Zealand, Australia, etc.
We are a professional and experienced team and we promise clients to provide the best quality, price and service. Besides, in the business cooperation with clients, we still abide by principle of equality and mutual benefit, deeply trusted and recognized by clients.
If you are interested in our company and our products, please feel free to contact us directly for more information. We look forward to cooperating with you in the near future.
Q: Do you supply free samples?
A: Yes, generally we could provide free sample, but the shipping cost should be paid by customers.
Q: How can we contact you?
A: You could feel free to send the inquiry through Alibaba about the material you are interested.
Q: Which payment terms do you accept?
A: We could accept the payment through T/T, Paypal, Western Union and Alibaba Online payment.
Q: Can I pay with a credit card
A: Yes, you could feel free to make your payment through credit card.
Q: Do you accept third party inspection?
A: Yes.we do.
Q: When I could receive my material when payment made
A: Generally we could ship out within 3-5 working days after your payment confirmation. The delivery time would be different for different countries and different shipping method.
If you have any other questions, please feel free to contact me through Alibaba.
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