Manufacturer Price Water Treatment Compound Scale and Corrosion Inhibitor CAS 37971-36-1 PBTC PBTCA 50%

• Customization: Available
• CAS No.: 37971-36-1
• Formula: C7h11o9p
• Model NO.: 37971-36-1
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Unsaturated Acid
• Appearance: Liquid
• Source: Hydrolysis
• Colour: Yellow
• Molecular Weight: 270.3
• Boiling Point: 545.2±60.0 °c(Predicted)
• Density: 1.25 (50% Aq.)
• Vapor Pressure: 0PA at 25ºC
• Pka: 1.14±0.10(Predicted)
• Transport Package: 25kg/Drum or 250kg /Drum
• Specification: industry grade
• Trademark: Baovi
• Origin: China
• HS Code: 29171900
• Production Capacity: 5000ton/Month

Product Description

Manufacturer price Water Treatment Compound Scale and Corrosion Inhibitor CAS 37971-36-1 PBTC PBTCA 50%

PRODUCT DETAILED

 2-Phosphonobutane -1,2,4-Tricarboxylic Acid PBTC is used  as corrosion inhibitor and scale inhibitor, it is a water treatment agent with high scale inhibitor and corrosion inhibitor performance, strong chemical stability and low toxicity.Under the condition of high temperature, high hardness, high alkalinity, PBTC also has good corrosion inhibition performance, and Ca2+.2 n2 +.Mg2+ plasma has excellent complexation ability.It has a good synergistic inhibition effect with zinc salt and polyphosphate.Can be used in petroleum, chemical, power generation, industrial boiler water treatment.The concentration ratio of circulating cooling water can be increased to more than 7.It can be used as chelating agent and metal cleaning agent in detergent industry.

Synonyms: Phosphino butane tricarboxylic acid; PBTC
Molecular Formula: C7H11O9P
Molecular Weight: 270.13
CAS Number: 37971-36-1
EINECS Number: 2537335

Properties
Appearance: Water white to pale yellow liquid
Density: 1.27-1.30 g/ml at 20 ° C
Solubility in water: Miscible
Stability: Stable under ordinary conditions
 

Test Items	Standard
Appearance	Water white to pale yellow liquid
Active acid	50% min
pH (1% solution) @ 25 º C	1.5-2.0
Density @20 º C	1.27 g/cm 3 min
Chloride (as Cl)	10ppm max
Iron (as Fe)	5ppm max
H3PO4 (as PO4)	0.20% max

 

PRODUCT APPLICATION

PBTC is designed as a 50% aqueous solution to control calcium scale formation and precipitation in highly stressed alkaline Industrial Water Treatment (IWT) and boiler systems. PBTC has been widely used in industry as a sequestering agent and calcium carbonate scale inhibitor for applications in industrial water treatment and industrial cleaning.

• Water Treatment: Widely used in cooling systems, boilers, and reverse osmosis systems to prevent scale and corrosion.
• Detergents and Cleaners: Boosts cleaning efficiency and product stability.
• Agriculture: Enhances nutrient uptake and improves soil structure.
• Chemical Synthesis: Acts as a crucial intermediate in the production of other phosphonate compounds.

PACKAGING /SHIPPING

Packing: 250kgs net in PE drum, 1250kgs net in IBC or Isotank.

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FAQ(Q&A)

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 customer 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.

 

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