2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTC•Na4)

2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium nnu (PBTC•Na4)

CAS Nọmba 40372-66-5

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Nkọwa

Njirimara:

PBTC•N'ime₄ nwere obere ọdịnaya nke phosphoric, ihe owuwu ya nwere ma phosphonic acid na otu carboxylic acid, nke na-enyere aka ya dị mma na ihe mgbochi corrosion. Ihe mgbochi mgbochi ya n'okpuru oke okpomọkụ dị mma karịa nke organophosph-ines. PBTC•N'ime₄ nwere ike melite solubility nke nnu zinc, nwere ezigbo nnabata chlorine ọxịdashọn na ezigbo ngwakọta ngwakọta. Ọnọdụ siri ike dị mfe deliquescence.

Nkọwapụta:

Ihe	Index
Ọdịdị	Mmiri mmiri na-enweghị isi na-acha odo odo	kristal ọcha ntụ ntụ
Ọdịnaya na-arụ ọrụ (dị ka PBTCA,%)	30.0 min	64.0 min
Ọdịnaya na-arụ ọrụ (dị ka PBTC•Na4,%)	40.0 min	85.0 min
Mkpokọta phosphoric acid (PO₄^3-%, )	10.5 min	22.5 min
Fe, mg/L	-	20.0 kacha
Njupụta (20 ℃) g/cm³	1.35 min	-
PH (ihe ngwọta mmiri 1%)	9.0-12.0	4.0-6.0

Ojiji:

PBTC•N'ime₄ is a widely used and high effective agent as composite scale and corrosion inhibitor, it is also an excellent stabilizer for zinc salt. PBTC•Na₄ is used as scale and corrosion inhibitor in circulating cool water system and oilfield refill water system, especially used together with zinc salt and copolymer. PBTC•Na₄ can be used in situations of high temperature, high hardness, high alkaline and high concentration index, PBTC•Na₄ A na-eji ya dị ka onye na-ahụ maka chelating na ncha ígwè n'ubi lavation.

PBTC•N'ime₄ a na-ejikarị ya na nnu zinc, copolymer, organophosphine, imidazole na ihe ndị ọzọ na-edozi mmiri.

Nkwakọ ngwaahịa na nchekwa:

Liquid: 200L plastic drum, IBC (1000L), ndị ahịa 'chọrọ. Nchekwa ọnwa iri n'ime ụlọ ndò na ebe akọrọ.

siri ike: 25kg / akpa, ihe ndị ahịa chọrọ. Nchekwa maka otu afọ n'ime ụlọ ndò na ebe akọrọ.

Nchekwa na nchekwa:

PBTCA·Na4 adịghị ala ala. Lezienụ anya na nchebe ọrụ n'oge ọrụ. Zere kọntaktị na akpụkpọ ahụ, anya, wdg, ma were ọtụtụ mmiri sachaa mgbe ị metụrụ ya.

Okwu: PBTC•N'ime₄

Ngwaahịa ndị emetụtara: 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium nnu (PBTC•Na)₄)

2 phosphonobutane 1 2 4 tricarboxylic acid

2 phosphonobutane 1 2 4 tricarboxylic acid uses

pbtc tricarboxylic acid

ọnụ ọgụgụ na corrosion inhibitor

scale and corrosion inhibitor chemicals

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Njirimara:

Nkọwapụta:

Ojiji:

Nkwakọ ngwaahịa na nchekwa:

Nchekwa na nchekwa:

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2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium nnu (PBTC•Na4)