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2-hydroxyphosphonoacetic asid (HPAA)

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2-hydroxyphosphonoacetic asid (HPAA)

Nimewo CAS 23783-26-8





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CAS No.  23783-26-8

Molecular Formula:   C2H5O6P                  Molecular weight: 156

Fòmil estriktirèl:

                                 Read More About hpaa

Pwopriyete:

HPAA se chimik ki estab, difisil yo dwe idrolize, difisil yo dwe detwi pa asid oswa alkali, sekirite nan itilize, pa gen okenn toksisite, pa gen okenn polisyon. HPAA ka amelyore solubilite zenk. Kapasite anpèchman korozyon li yo se 5-8 fwa pi bon pase sa yo ki an HEDP epi EDTMP. Lè bati ak polymère molekilè ki ba, efè anpèchman korozyon li yo se menm pi bon.

Spesifikasyon:

                   

Atik

Endèks

Aparans

Likid nwa nwa

Kontni solid, %

50.0 min

Total asid fosfonik (tankou PO43-), %

25.0 min

Asid fosfò (tankou PO43-), %

1.50 max

Dansite (20 ℃), g / cm3

1.30 min

pH (1% solisyon dlo)

3.0 max

Itilizasyon:

 

HPAA is mainly used as cathode corrosion inhibitor nan sistèm lwil oliv ranpli dlo nan jaden tankou asye & fè, petrochemcal, plant pouvwa ak endistri medikal. Lè bati ak sèl zenk, efè a se menm pi bon.

Pake ak Depo:

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

Sekirite ak pwoteksyon:

HPAA se yon likid asid. Peye atansyon sou pwoteksyon travay pandan operasyon an epi evite kontak ak je ak po. Yon fwa pwojeksyon sou kò a, rense imedyatman ak anpil dlo.

Sinonim:

HPAA;HPA;

2-Hydroxyphosphonocarboxylic Acid;

Hydroxyphosphono-acetic acid;

2-HYDROXY PHOSPHNOACETIC ACID

Mo kle: HPAA
Pwodwi ki gen rapò:  2-Hydroxyphosphonocarboxylic asid

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