CAS No. 37971-36-1 (2-Phosphonobutane-1,2,4-tricarboxylic acid )

Min.Order / FOB Price:Get Latest Price

100 Metric Ton	Negotiable

100 Metric Ton

Negotiable

Min.Order :100 Metric Ton
Purity: 50%
Payment Terms : T/T

Keywords

(2-Phosphonobutane-1,2,4-tricarboxylic acid ) 37971-36-1 (2-Phosphonobutane-1,2,4-tricarboxylic acid ) 37971-36-1

Quick Details

Appearance:Colorless to Pale Yellow Liquid
Application:medical intermediate
PackAge:25KG, 500KG and1000KG, seaworthy and suitable for container transportation.
ProductionCapacity:10|Metric Ton|Month
Storage:Kept in dry and cool place and from sunlight; Kept the packing intact.
Transportation:

Superiority:

1 Factory price

2 Good service

3 High quality

4 Prompt delivery

Details:

Structural Formula of 37971-36-1 :

37971-36-1

Properties of 37971-36-1 :

37971-36-1, a good corrosion inhibitors, is widely used in circulating cool water system and oilfield water injection system antifouling treatment.

37971-36-1 is used as a corrosion inhibitor for industrial water treatment. This product has excellent complexing ability with Ca2 +, Zn2 +, Cu2 +, Mg2 +. The suitable PH range is from 7.0 to 9.5. Itcan operate at high temperature, high hardness, and high alkalinity conditions. It allows coolingwater concentration factor increased to seven or more.

Specification of 37971-36-1 :

Items	Index
Appearance	Colorless or Light Yellow Transparent Liquid
Active Acid (PBTCA) %	50.0Min
Phosphorous Acid (as PO33-) %	0.5Max
Phosphoric Acid (as PO43- ) %	0.5Max
Density (20°C) g/cm3	1.25min
PH (1% Water Solution)	2.0 max

Usage of 37971-36-1 :
37971-36-1 is a high efficient agent as scale and corrosion inhibitor. 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 situationsof high temperature, high hardness, high alkali and high conc-entration index. In lavation fields, it isused as chelating agent and metal detergent. 37971-36-1 is usually used together with zinc, salt,copolymer, organophosphine, imidazole and other water treatment agents. When used alone, the dosage of 5-15mg/L is preferred.

Package and Storage of 37971-36-1 :
Normally In 250kg net Plastic Drum, 1,250kg IBC drum can also be used as required.
Storage for ten months in shady roomand dry place.

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