CAS 37971-36-1 Corrosion and Scale Inhibitor Nitrilotrimethylene Triphosphonic Acid (PBTCA 50%)

• Customization: Available
• CAS No.: 37971-36-1
• Formula: C7h11o9p
• Model NO.: PBTCA liquid 50%
• EINECS: 253-733-5
• Acid-Base Property: Acidic Surface Disposal Agent
• Environmental Protection: Yes
• Color: Colorless to Light Yellow
• Appearance: Liquid
• Type: Oil / Water Separation Agent
• Product Name: Phosphonobutane
• Other Name: Tricarboxylic Acid
• Use: Corrosion and Scale Inhibitor
• Package: 25kg/Drum
• Density: 1.25
• Transport Package: IBC Drum
• Specification: 25kgs
• Trademark: Sinobio
• Origin: China
• HS Code: 29319090
• Production Capacity: 1000kgs/Month

Product Description

Product Description

 

Hydroxyethylidene Diphosphonic Acid

Items	Standards	Standards
Appearance	Colorless or light yellow transparent liquid	Light yellow transparent liquid
Active acid	49.0-51.0%	50.45 %
PO3 3	0.5%max	0.13%
PO43-)	0.2%max	0.06 %
pH(1%watersolution)	1.5-2	1.84
Density	1.27 g/cm3min	1.295g/cm3
Chloride(as Cl-)	10.0ug/g max	5.5ug/g
FeIons	10ug/g max	4.47ug/g

PBTCA is widely used in the formulation of efficient scale and corrosion inhibitors, and is one of the best performing products. It is also an excellent stabilizer for zinc salts. Widely used as a corrosion and scale inhibitor in circulating cooling water systems and oilfield water injection systems, it is particularly suitable for use in combination with zinc salts and copolymers. It can be used in high-temperature, high hardness chemical books, high alkalinity, and situations that require high concentration ratios. PBTCA can be used as a chelator and metal cleaning agent in the washing industry. PBTCA is generally used in combination with other water treatment agents such as zinc salts, copolymers, organic phosphines, and azoles; If used alone, the dosage is 5-15mg/L.
 

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FAQ

Q1: Can I get samples?
 
A:   Yes, we can supply free sample, you pay for the freight charge only.
 

Q2: How to pay?

A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, Alipay are ok
 

Q3: How is your MOQ?

A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is 100% paid.
 

Q4: How can you guarantee the quality of your products?

1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.

2. Free sample or pre- shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers

3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.

4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.