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

Description Uses

Product Name: 2-Phosphonobutane-1,2,4-tricarboxylic acid
CAS No.: 37971-36-1
Chemical Name: 2-Phosphonobutane-1,2,4-tricarboxylic acid
Synonyms: PBTCA;PBTC;2-Phosphonobutane-1;scale inhibitor PBTCA;PHOSPHONOBUTANETRICARBOXYLIC ACID;2-Phosphonobutane-1,2,4-TricarboxyL;2-Phosphonobutan-1,2,4-tricarbonsure;2-phosphono-1,2,4-butanetricarboxylic;3-Carboxy-3-Phosphonohexanedioic Acid;2-Phosphonobutane-1,2,4-tricarbonicacid
CBNumber: CB1476844
Molecular Formula: C7H11O9P
Formula Weight: 270.13
MOL File: 37971-36-1.mol

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2-Phosphonobutane-1,2,4-tricarboxylic acid Property

Boiling point:: 545.2±60.0 °C(Predicted)
Density: 1.25 (50% aq.)
vapor pressure: 0Pa at 25℃
solubility: Completely miscible in water
form: clear liquid
pka: 1.14±0.10(Predicted)
color: Colorless to Light yellow
Water Solubility: 909g/L at 20℃
InChIKey: SZHQPBJEOCHCKM-UHFFFAOYSA-N
LogP: -1.66 at 25℃
CAS DataBase Reference: 37971-36-1(CAS DataBase Reference)
EPA Substance Registry System: 2-Phosphono-1,2,4-butanetricarboxylic acid (37971-36-1)

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Safety

Hazard Codes: Xi;Xn,Xn,Xi
Risk Statements: 34
Safety Statements: 26-45
RIDADR: UN 3265
HS Code: 2931.90.9051
HazardClass: 8
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H290May be corrosive to metals

H314Causes severe skin burns and eye damage

Precautionary statements

P234Keep only in original container.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P390Absorb spillage to prevent material damage.

P405Store locked up.

P406Store in corrosive resistant/… container with a resistant inner liner.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical

Product number: P1857
Product name: 2-Phosphonobutane-1,2,4-tricarboxylic Acid (ca. 50% in Water)
Packaging: 25g
Price: $33
Updated: 2024/03/01

TCI Chemical

Product number: P1857
Product name: 2-Phosphonobutane-1,2,4-tricarboxylic Acid (ca. 50% in Water)
Packaging: 500g
Price: $132
Updated: 2024/03/01

TRC

Product number: P365013
Product name: 2-Phosophonobutane-1,2,4-tricarboxylicAcid
Packaging: 500mg
Price: $60
Updated: 2021/12/16

TRC

Product number: P365013
Product name: 2-Phosophonobutane-1,2,4-tricarboxylicAcid
Packaging: 2.5g
Price: $75
Updated: 2021/12/16

Matrix Scientific

Product number: 074215
Product name: 2-Phosphonobutane-1,2,4-tricarboxylic acid(50% Aqueous solution)
Purity: 95+%
Packaging: 100g
Price: $100
Updated: 2021/12/16

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2-Phosphonobutane-1,2,4-tricarboxylic acid Chemical Properties,Usage,Production

Description

2-Phosphonobutane-1,2,4-tricarboxylic acid(PBTC) is the latest generation of internationally popular phosphine carboxylic acid, and it is one of the most widely used and best-performing products in the compounding of high-efficiency scale and corrosion inhibitors. It is especially suitable for water quality conditions of high temperature, high hardness, high alkalinity, high pH, and high concentration ratio, and has good scale inhibition performance for calcium carbonate scale and calcium phosphate scale.

Uses

PBTC is the most widely used in the compounding of high-efficiency scale and corrosion inhibitors, is one of the products with the best performance, and is also an excellent stabilizer for zinc salts. It is widely used in the corrosion and scale inhibition of circulating cooling water system and oilfield water injection system, especially suitable for compounding with zinc salt and copolymer. It can be used as a chelating agent and metal cleaning agent in the washing industry.

Chemical Properties

2-Phosphonobutane-1,2,4-tricarboxylic acid (PBTC)is colorless or light yellow transparent liquid. Relative density (20°C) 1.275. Freezing point -15°C. Has excellent scale and corrosion inhibition properties. Acid resistance, alkali resistance, oxidant resistance. When pH>14, it still does not hydrolyze, and the thermal stability is good.

2-Phosphonobutane-1,2,4-tricarboxylic acid Preparation Products And Raw materials

Raw materials

Maleic acid Dimethyl maleate Sodium Methoxide Dimethyl fumarate Acrylic acid Methyl acrylate Dimethyl phosphite

Preparation Products

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2-Phosphonobutane-1,2,4-tricarboxylic acid Suppliers

Americas 1 Australia 2 Chile 1 China 266 Europe 2 France 2 Germany 8 India 23 Italy 2 Japan 2 The Netherlands 4 Turkey 1 United Arab Emirates 1 United Kingdom 6 United States 32 Global 353

WUHAN GEEYESCHEM CHEMICAL CO., LTD.

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Country: China
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XiaoGan ShenYuan ChemPharm co,ltd

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Tianjin heowns Biochemical Technology Co., Ltd.

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View Lastest Price from 2-Phosphonobutane-1,2,4-tricarboxylic acid manufacturers

Henan Fengda Chemical Co., Ltd

Product: 2-Phosphonobutane-1,2,4-tricarboxylic acid 37971-36-1
Price: US $8.00-0.80/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-09

Shaanxi TNJONE Pharmaceutical Co., Ltd

Product: 2-Phosphonobutane -1, 2, 4-Tricarboxylic Acid 37971-36-1
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000kg
Release date: 2024-03-29

Hebei Yanxi Chemical Co., Ltd.

Product: PBTCA 37971-36-1
Price: US $50.00-5.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 15 tons
Release date: 2023-10-09

37971-36-1, 2-Phosphonobutane-1,2,4-tricarboxylic acidRelated Search:

Sodium dichloroisocyanurate Sodium lignosulfonate ZINC PHOSPHATE, MONOBASIC Zinc sulfate heptahydrate Phosphorus pentoxide Zoledronic acid 2-Phosphonobutane-1,2,4-tricarboxylic acid sodium salt,2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTCANa4) 4-PHOSPHONOBUTYRIC ACID TERT-BUTYLPHOSPHONIC ACID 3-PHOSPHONOPROPIONIC ACID 2-PHOSPHONOBUTYRIC ACID 1,2,4-BUTANETRICARBOXYLIC ACID 2-Phosphonobutane-1,2,4-tricarboxylic acid 2-phosphonobutane-1,2,4-tricarboxylic acid, potassium salt 2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTCA) 2-phosphonobutane-1,2,4-tricarboxylic acid, zinc salt, compound with 2,2'-iminobis[ethanol] 2-phosphonobutane-1,2,4-tricarboxylic acid, compound with 2,2',2''-nitrilotri[ethanol] 2-phosphonobutane-1,2,4-tricarboxylic acid, ammonium salt Phosphonobutanetricarboxylic Acid

2-PHOSOPHONOBUTANE-1,2,4-TRICARBOXYLIC ACID

2-PHOSPHONOBUTANE-1,2,4-TRICARBOXYLIC ACID

2-PHOSPHOBUTANE-1,2,4-TRICARBOXYLIC ACID

2,4-Butanetricarboxylicacid,2-phosphono-1

PBTC

PBTCA

2-phosphono-1,2,4-butanetricarboxylic

2-Phosphono-1,2,4-butanetricarboxylicacid

2-phosphono-1,2,4-butanetricarboxylicacidaqueous

2-Phosphonobutane-1,2,4-tricarbonicacid

2-Phosphonobutan-1,2,4-tricarbonsure

4-butanetricarboxylicacid,2-phosphono-2

PHOSPHONOBUTANETRICARBOXYLIC ACID

1,2,4-Butanetricarboxylic acid, 2-phosphono-

scale inhibitor PBTCA

2-Phosphono-1,2,4-butantricarboxylic acid(PBTC)

2-Phosphonobutane-1,2,4-tricarboxylic Acid (ca. 50% in Water)

PBTC(2-Phosphonobutane-1,2,4-tricarboxylicacid)

3-Carboxy-3-Phosphonohexanedioic Acid

2-Phosphonobutane-1,2,4-tricarboxylic acid PBTC

Phosphonobutane-1,2,4-Tricarboxylic Acid

3-Carboxy-3-phosphonohexanedioic Acid PBTC

2-Phosphonobutane -1,2,4-tricarboxylic acid,50% in water

2-Phosphonobutane-1

2-Phosphonobutane-1,2,4-tricarboxylic acid(50% Aqueous solution)

Inhibitor 2-Phosphonobutane -1,2,4-Tricarboxylic Acid PBTCA

2-Phosphonobutane-1,2,4-TricarboxyL

2-phosphonylbutane-1,2,4-tricarboxylic acid

2-Phosphonobutane-1,2,4-TricarboxylicAci

Butane 2- phosphonate -1,2,4- tricarboxylic acid

2-phosphonate butane-1,2,4-trihydroxy acid

37971-36-1

37971-63-1

C7H11O9P

Phosphonate antiscalant

Water treatment

Industrial/Fine Chemicals

37971-36-1