China Manufacture 2-Phosphonobutane-1, 2, 4-Tricarboxylic Acid (PBTC) CAS: 37971-36-1

• CAS No.: 37971-36-1
• Formula: C7h11o9p
• EINECS: 253-733-5
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Unsaturated Acid
• Appearance: Liquid
• Model NO.: CAS: 37971-36-1
• Source: Hydrolysis
• Colour: Transparent
• Pack: 25kg/Drum
• Storage: Dry Place
• Sample: Available
• MOQ: 1 Kg
• Transport Package: 25kg/Drum
• Specification: 99%min
• Trademark: Boyu
• Origin: Shandong
• HS Code: 293139909
• Production Capacity: 200000tons

Product Description

Product Description

Product Description

Product Name:2-Phosphonobutane-1,2,4-tricarboxylic acid

Identification
Molecular Formula:C7H11O9P
Molecular Weight :270.13
EINECS Number:253-733-5
CAS Number:37971-36-1

 

Detailed Photos

 

Product Parameters

Active content (as acid)%	49-51
Fe ppm	5 max
Chloride (as Cl-) %	10max
PH(1% solution)	2.0max
Density(20ºC) g/cm3	1.27 - 1.30
Appearance	colorless to slight yellow liquid

Function

PBTCA is the most widely used in the formulation of high-efficiency scale and corrosion inhibitors. It is one of the products with the best performance and is also an excellent stabilizer for zinc salts. It is widely used in corrosion and scale inhibition in circulating cooling water systems and oilfield water injection systems. It is especially suitable for use in combination with zinc salts and copolymers. It can be used in situations where high temperature, high hardness, high alkali and high concentration ratios are required. PBTCA It can be used as chelating agent and metal cleaning agent in the cleaning industry. PBTCA is generally used in combination with zinc salts, copolymers, organic phosphines, azoles and other water treatment agents; if used alone, the dosage is 5~15 mg/L.

Packaging & Shipping

Packing: Normallyin 25kg or 250kg net plastic drum

Delivery: Delivery within 2-3 days once receiving the payment.
 

 

Company Profile

Shandong Boyu Co., Ltd. is located in Shandong Province, China. We specialize in the production and trade of organic intermediates, food additives, daily chemicals, etc.

Our products are exported to more than 100 countries overseas, and we have established close and stable cooperative relationships with more than 200 countries. 80% of them are exported to Europe and the United States, and 20% are exported to Southeast Asia, the Middle East, South Africa and other regions. Due to excellent quality and after-sales service, our company has won a good reputation at home and abroad and is highly praised by customers.
 

 

Our Advantages

1.Supply sample
2.The packing also can be according the customers` requirement
3.Any inquiries will be replied within 24 hours
4.we provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.
5.Factory price.
6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
7. Better payment terms. 
 

FAQ

1. What's the MOQ?
Usually1kg. It is based on the different product. Some are lg and some are 1 ton. Please be free to consult our salesman.
2. What's the shipping time?
If in stock, we will ship it out immediately. By FedEx will be 3~5 days to you.
3. If I need less than the MOQ, is it possible?
 Yes. Please be free to consult our salesman.
4. Can you supply the free sample?
Usually it is possible. but the shipping cost be paid bycustomers. It based on the differentproduct.Please be free to consult our salesman.
5. How to store the product?
 Store in cool and dry place. It must be in well closed containers. The shelf life will be 2 years.
6. What's your main payment method?
T/T, trade assurance, west union, money gram.
7: Do you have COA, MSDS, co, Health certificate, form 9 or other certificate?
 Yes, we have. pls be free to contact us to get updated one.

 

Contact us

If you are interested in this products,Please feel free contact me.!