Light Yellow Transparent Liquid Pbtc ,pbtca Cas No. 37971-36-1 Water Treatment Chemicals

Light Yellow Transparent Liquid Pbtc ,pbtca Cas No. 37971-36-1 Water Treatment Chemicals

  • Light Yellow Transparent Liquid Pbtc ,pbtca Cas No. 37971-36-1 Water Treatment Chemicals
Packaging: Normally In 250kg net Plastic Drum, IBC drum can also be used as required

Product Description

Light Yellow Transparent Liquid PBTC ,PBTCA CAS No. 37971-36-1 Water Treatment Chemicals

 

CAS No. 37971-36-1
Molecular Formula: C7H11O9P
Structural Formula:
Molecular weight: 270.13
 

 

nombre en español:

Deutsch-Namen:

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

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

Synonyms:  PBTC; PBTCA

CAS No:  37971-36-1

EINECS No:  253-733-5

Appearance:

Properties:  PBTCA 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.

Specifications:

 

items index
Appearance Colorless or light yellow transparent liquid
Active  acid % 50.0 min
Phosphorous acid(as PO33-)% 0.8 max
Phosphorous acid(as PO43-)% 0.5 max
Density (20℃) g/cm3 1.27 min
pH(1% solution) 1.5~2.0

 

Package:  Normally In 250kg net Plastic Drum, IBC drum can also be used as required

Storage:  Storage for one year in room shady and dry place.

Safety Data:

Hazard Symbols      Xi;Xn   
Risk Codes   R34   
Safety Description   S26;S45   
Transport Information   UN 3265

HS CODE:

Keywords: 

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

Certificate of Analysis:     2-Phosphonobutane-1, 2, 4-tricarboxylic acid-Test report

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