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

Helu CAS 40372-66-5

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CAS No. 40372-66-5

Hui Molekala: C₇H₇O₉P•Na₄ Kaumaha molekula: 358

Hui Pū ʻIa:

Read More About scale and corrosion inhibitor chemicals

Nā waiwai:

PBTC•Na₄ he haʻahaʻa haʻahaʻa o ka phosphoric, aia i loko o kona ʻano ka phosphonic acid a me ka hui carboxylic acid, e hiki ai i kāna ʻona maikaʻi a me nā waiwai inhibition corrosion. ʻOi aku ka maikaʻi ma mua o ka organophosph-ines kona waiwai hoʻopaʻa paona ma lalo o ke kiʻekiʻe. PBTC•Na₄ hiki ke hoʻomaikaʻi i ka solubility o ka paʻakai zinc, loaʻa ka hoʻomanawanui chlorine oxidation maikaʻi a me ka synergy composite maikaʻi. ʻO ke kūlana paʻa he deliquescence maʻalahi.

Hōʻike:

Nā mea	Papa kuhikuhi
Ka nana aku	ʻAʻole waihoʻoluʻu i ka wai aniani ʻeleʻele	ʻO ka pauka aniani keʻokeʻo
Maʻiʻo ʻeleu (e like me PBTCA, %)	30.0 min	64.0 min
Active content (as PBTC•Na4, %)	40.0 min	85.0 min
Huina phosphoric acid(PO₄^3-%, )	10.5 min	22.5 min
Fe, mg/L	-	20.0 ka nui
Māmā (20 ℃) g/cm³	1.35 min	-
PH (1% hoʻonā wai)	9.0-12.0	4.0-6.0

Hoʻohana:

PBTC•Na₄ 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 hoʻohana ʻia ma ke ʻano he chelating agent a me ka mea hoʻomaʻemaʻe metala ma nā kahua hoʻomaʻemaʻe.

PBTC•Na₄ Hoʻohana pinepine ʻia me ka paʻakai zinc, copolymer, organophosphine, imidazole a me nā mea hoʻomaʻemaʻe wai ʻē aʻe.

Packaging a me ka waiho ʻana:

Liquid: 200L plastic drum, IBC(1000L),customers' requirement. Storage for ten months in shady room and dry place.

Paʻa: 25kg / ʻeke, koi nā mea kūʻai aku. Mālama ʻia no hoʻokahi makahiki ma kahi lumi malu a me kahi maloʻo.

Palekana a me ka palekana:

PBTCA·Na4 is weakly alkaline. Pay attention to labor protection during operation. Avoid contact with skin, eyes, etc., and rinse with plenty of water after contact.

Hua'ōlelo: PBTC•Na₄

Nā huahana pili: 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTC•Na₄)

2 phosphonobutane 1 2 4 tricarboxylic acid

2 phosphonobutane 1 2 4 tricarboxylic acid uses

pbtc tricarboxylic acid

unahi a me ka corrosion inhibitor

scale and corrosion inhibitor chemicals

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