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Lonwin Industry Group Limited

2-Phosphonobutane-1 2 4-Tricarboxylic Acid (PBTC, Amino Trimethylene Phosphonic Acid, PBTC manufacturer / supplier in China, offering 2-Phosphonobutane-1, 2, 4-Tricarboxylic Acid (PBTC) , 2-Phosphonobutane-1, 2, 4-Tricarboxylic Acid (PBTC, UV P, 2- (2-Benzotriazolyl) -4-Methylphenol, 1, 2-Benzisothiazolin-3-One (BIT) , 1, 2-Benzisothiazoline-3-One, and so on.

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Supplier Homepage Product Water Treatment Chemicals 2-Phosphonobutane-1, 2, 4-Tricarboxylic Acid (PBTC) , 2-Phosphonobutane-1, 2, 4-Tricarboxylic Acid (PBTC

2-Phosphonobutane-1, 2, 4-Tricarboxylic Acid (PBTC) , 2-Phosphonobutane-1, 2, 4-Tricarboxylic Acid (PBTC

FOB Price: US $500-1,200 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $500-1,200/ Ton
Get Latest Price
Production Capacity: 5000mt Per Year
Transport Package: 200kgs /Drum
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: 2-Phosphonobutane-1,2,4-tricarboxylic acid (PBTC)
  • Certification: WQA, REACH, SGS
  • Color: Yellow
  • Type: Sewage Treatment Chemicals
  • Specification: purity: 50 %
  • HS Code: 2931901990
  • Acid-Base Property: Neutral Surface Disposal Agent
  • Environmental Protection: Yes
  • Appearance: Liquid
  • Trademark: Lonwin
  • Origin: Made in China
Product Description

Quick Details

Classification:
Chemical Auxiliary Agent
CAS No.:
37971-36-1
Other Names:
pbcta
MF:
C7H11O9P
EINECS No.:
253-733-5
Purity:
≥50%
Place of Origin:
China (Mainland)
Type:
Adsorbent
Adsorbent Variety:
Molecular Sieve
Usage:
Petroleum Additives, Textile Auxiliary Agents, Water Treatment Chemicals, Water treatment chemicals
Brand Name:
LONWIN
Model Number:
PBTCA
Appearance:
Clear colorless to pale yellow aqueous solution
Molecular weight:
270.13

Packaging & Delivery

Packaging Details:200L plastic drum,IBC(1000L),customers' requirement.
Delivery Detail:3-7days after confirming your order
Product Description

CAS No.  37971-36-1

Molecular Formula:   C7H11O9P            Molecular weight: 270.13

                                                  

Properties:

 

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. Its antiscale property under high temperature is far better than that of organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy.

 

Specification:

ItemsIndex
AppearanceClear, colorless to pale yellow aqueous solution
Active  acid %50.0 min
Phosphorous acid(as PO33-)%0.5 max
Phosphoric acid(as PO43-)%0.2 max
Density (20ºC) g/cm31.27 min
pH(1% water solution)1.5~2.0
Fe, mg/L10.0 max
Chloride mg/L10.0 max
Color APHA (Hazen)20.0 max

Usage:

 

PBTC is a high efficient agent as scale and corrosion inhibitor. PBTC 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. PBTC 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.

PBTC is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage of 5-15mg/L is preferred.

Package and Storage

200L plastic drum,IBC(1000L),customers' requirement. Storage for one year in shady room and dry place.

 
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