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Home > Products >  50% 2-Phosphonobutane-1,2,4-tricarboxylic acid (PBTCA) C7H11O9P

50% 2-Phosphonobutane-1,2,4-tricarboxylic acid (PBTCA) C7H11O9P CAS NO.37971-36-1

  • FOB Price: USD: 0.02-0.02 /Gram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T
  • Available Specifications:

    50%(500-1000)Gram

  • Product Details

Keywords

  • PBTCA
  • 2-Phosphonobutane-1,2,4-tricarboxylic acid
  • PBTC

Quick Details

  • ProName: 50% 2-Phosphonobutane-1,2,4-tricarboxy...
  • CasNo: 37971-36-1
  • Molecular Formula: C7H11O9P?
  • Appearance: Clear, colorless to pale yellow aqueou...
  • Application: It is the excellent stabilizer for zin...
  • DeliveryTime: 2 weeks
  • PackAge: In 25kg or 250kg net Plastic Drum
  • Port: Shanghai port, China
  • ProductionCapacity: 2000 Metric Ton/Year
  • Purity: 50%
  • Storage: Keep in a cool dry and well-ventilativ...
  • Transportation: Prompt delivery
  • LimitNum: 1 Kilogram
  • EINECS: 253-733-5
  • Molecular weight: 270.13
  • PH: 1.5~2.0

Superiority

Details

2-Phosphonobutane-1,2,4-tricarboxylic acid (PBTCA)

Chemical Name

PBTCA

Synonyms

PBTC;

2-Phosphonobutane-1,2,4-tricarboxylic acid

 

Molecular Formula

C7H11O9P 

Molecular Weight

270.13

CAS No.

37971-36-1

EINECS

253-733-5

 

Appearance

Clear, colorless to pale yellow aqueous solution

Active  acid

50.0%

Phosphorous acid(as PO3)

0.5%

Phosphoric acid(as PO4)

0.2%

Density (20℃)

1.27g/cm3

pH(1% water solution)

1.5~2.0

Fe

10.0ppm

Chloride

10.0ppm

Turbidity (NTU)

10.0

Color APHA

30.0

 

 

Packing             

In 25kg or 250kg net Plastic Drum

Application          

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.

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