PHOSPINO CARBOXYLIC ACID
PHOSPHINO CARBOXYLIC ACID
CAS No.:71050-62-9
METATAGS;Phosphino Carboxilic Acid; PCA; POCA; phosphino carboxylic acid; Phosphino Carboxilic Acid (PCA) ; dispersant PCA;Copolymer of Phosphono and carboxylic Acid;Phosphino-Carboxylic Acid(PCA);Belsperse;Belclene; 2-Propenoic acid, polymer with sodium phosphinate (1:1);Dispersants / Deflocculants , Scale Inhibitors ,belsperse 164;phosphino carboxylic acid;Phaseolus coccineus agglutinin;Phosphino Carboxylic Acid(PCA);Phosphino Carboxilic Acid (PCA);Poly (acrylic acid-co-hypophosphite) sodium salt;2-Propenoic acid,polyMer with sodiuM phosphinate (1:1);Scale Inhibitor, Dispersant, PCA; Carbomer 940; ZINC PCA CARBOXYLIC ACID ASCORBICACID; phosphoric acid; ETHOXYLATED BISPHENOL A DIACRYLATE; Citric acid; AcrylicFiber; Acrylic acid; Glycine Folic acid; ACETIC ACID; Tricyclohexyl phosphine;belsperse 164; PCA phosphino carboxylic acid; Poly (acrylic acid-co-hypophosphite) sodium salt; 71050-62-9; Phosphino Carboxilic Acid (PCA); Phosphino Carboxylic Acid(PCA); 2-Propenoic acid,polyMer with sodiuM phosphinate (1:1); Phaseolus coccineus agglutinin;ACUMER;Industrial PCA(Phosphino Carboxylic Acid);Polycarboxylic Antiscalant and Dispersant;Pharmaceuticals;Phosphino carboxylic acid; Belsperse 164;Copolymer of Phosphono and carboxylic Acid;Biochemicals;Phosphonylation;Dequest;scale inhibitors;Boiler Sludge PCA;PCA supplier;2-Propenoic acid, polymer with sodium phosphinate
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PHOSPHINO CARBOXYLIC ACID
Through the introduction of phosphonic group into carboxylic group, PCA has good dispersion property for scale of calcium carbonate and calcium phosphate in circulating cool water system. It has good scale inhibition for barium sulfate, strontium sulfate and silica scale.PCA has advantages in wide range of water quality, chemical stability, strong chlorine tolerance, etc. PCA can be used as scale and corrosion inhibitor in circulating cool water system and oilfield refill water system.Phosphino Carboxylic Acid (PCA) provides greater flexibility and better performance in developing multiple antiscalant programs for a variety of scales found in boiler systems, foods plants, and cleaning applications.
Phosphino Carboxylic Acid (PCA) is a multifunctional product that provides the benefits of many separate products, including:
=>Excellent calcium phosphate, calcium carbonate, silicate and iron oxide dispersancy all in a single product.
=>Better deposit control than methacrylates, acrylates, and copolymers.
=>FDA approved (21 cfr 173.310) as boiler additives for use in applications where steam may contact food.
=>Wide application range across industries, for both online and offline system protection and system clean ups.
CHEMICAL and PHYSICAL PROPERTIES of PHOSPHINO CARBOXYLIC ACID
Formula:(C3H4O2.H3O2P.Na)n
Appearance: Colorless to light yellow transparent liquid
Odor: Slight
Density (20℃) g/cm3: 1.20-1.28Solubility:
Phosphino Carboxylic Acid (PCA) is soluble/miscible in Water and Ethylene glycol in all proportions.
The product is soluble in Caustic Soda (46%). If diluted with Methanol a precipitation may occur.
pH range:
Phosphino Carboxylic Acid (PCA) can be used without pH limitations. It does not form insoluble sodium or potassium salts. The product is hydrolytically stable and can be incorporated into concentrated formulations regardless of the final pH.
Temperature:
Phosphino Carboxylic Acid (PCA) is stable at temperatures up to 200°C.
Oxidizing agent:
Phosphino Carboxylic Acid (PCA) is not affected by chlorine or other oxidizing biocides in standard
Specific gravity at 25°C: 1.20 – 1.25
Viscosity @ 25°C: 500 – 2000 cps
APPLICATIONS of PHOSPHINO CARBOXYLIC ACID
1)Industrial circulating water: as antiscalant and dispersant.
2)Ceramics industry: as dispersant for calcium carbonate.
3)Oilfield refill water system: as scale and corrosion inhibitor, particularlly used as scale inhibitor for barium sulfate and strontium sulfate.
4)RO system: as antiscalant and dispersant.
STORAGE of PHOSPHINO CARBOXYLIC ACID
Store in a cool, dry well-ventilated location, away from any area where the fire hazard may be acute. Outside or detached storage is preferred.
DISPOSAL METHODS of PHOSPHINO CARBOXYLIC ACID
Absorb in vermiculite or dry sand and dispose of at a licenced hazardous waste collection point.
Liquid material should be incinerated. Material absorbed onto sand or earth should be disposed of as solid waste in accordance with local regulations. Empty packaging may contain product residues and due consideration should be given prior to disposal.
FOSFNO KARBOKSLK AST
Fosfonik grubun karboksilik gruba girmesiyle PCA, dolamdaki serin su sisteminde kalsiyum karbonat ve kalsiyum fosfat ölçei için iyi dalm özelliklerine sahiptir. Baryum sülfat, stronsiyum sülfat ve silis skalas için iyi ölçek inhibisyonu vardr. PCA su kalitesi, kimyasal stabilite, güçlü klor tolerans vb. Geni bir yelpazede avantajlara sahiptir. PCA dolamdaki serin su sistemi ve petrol sahasnda ölçek ve korozyon inhibitörü olarak kullanlabilir Fosfin Karboksilik Asit (PCA) kazan sistemlerinde, besin fabrikalarnda ve temizlik uygulamalarnda bulunan çeitli ölçekler için çoklu antiscalant program gelitirmede daha fazla esneklik ve daha iyi performans salar.
Fosfino Karboksilik Asit (PCA), aadakiler de dahil olmak üzere birçok farkl ürünün faydalarn salayan çok fonksiyonlu bir üründür:
=> Tek bir üründe mükemmel kalsiyum fosfat, kalsiyum karbonat, silikat ve demir oksit dalm.
=> Metakrilatlar, akrilatlar ve kopolimerlerden daha iyi tortu kontrolü.
=> FDA, buharn gda ile temas edebilecei uygulamalarda kullanlmak üzere kazan katk maddeleri olarak onaylad (21 cfr 173.310).
=> Hem çevrimiçi hem de çevrimd sistem korumas ve sistem temizlii için, endüstriler arasnda geni uygulama aral.
FOSFNO KARBOKSLK ASTNN KMYASAL VE FZKSEL ÖZELLKLER
Formül: (C3H4O2.H3O2P.Na) n-
Görünü: Renksiz ila açk sar effaf sv
Koku: Hafif
Younluk (20 ℃) g / cm3: 1.20-1.28 Çözünürlük:
Fosfin Karboksilik Asit (PCA), Su ve Etilen Glikol’ün her oranda çözünür / karabilir.
Ürün, Kostik Soda içerisinde (% 46) çözünür. Metanol ile seyreltilirse, bir ya olabilir.
pH aral:
Phosphino Carboxylic Acid (PCA) pH snrlamalar olmadan kullanlabilir. Çözünmeyen sodyum veya potasyum tuzlar oluturmaz. Ürün, hidrolitik olarak kararldr ve nihai pH’ndan bamsz olarak konsantre formülasyonlara dahil edilebilir.
Scaklk:
Phosphino Carboxylic Acid (PCA), 200 ° C’ye kadar olan scaklklarda kararldr.
Oksitleyici ajan:
Phosphino Carboxylic Acid (PCA) standart klor veya dier oksitleyici biyositlerden etkilenmez
25 ° C’de Özgül arlk: 1.20 – 1.25
25 ° C’de viskozite: 500 – 2000 cps.
FOSFNO KARBOKSLK AST UYGULAMALARI
1) Endüstriyel sirkülasyonlu su: antiscalant ve dispersan olarak.
2) Seramik endüstrisi: kalsiyum karbonat için datc olarak.
3) Petrol Sahas Yeniden doldurma suyu sistemi: Özellikle baryum sülfat ve stronsiyum sülfat için ölçek inhibitörü olarak kullanlan ölçek ve korozyon önleyicidir.
4) RO sistemi: antiscalant ve dispersan olarak.
FOSFNO KARBOKSLK ASTN DEPOLANMASI
Serin, kuru ve iyi havalandrlm bir yerde, yangn tehlikesinin akut olabilecei herhangi bir yerden uzak saklayn. Darda veya ayr depolama ortam tercih edilir.
FOSFNO KARBOKSLK ASTÜN BERTARAF YÖNTEMLER
Vermikulit veya kuru kumu emer ve lisansl tehlikeli atk toplama noktasna atn.
Sv materyal yaklmaldr. Kum veya topraa absorbe edilen materyal, yerel yönetmeliklere uygun olarak kat atk olarak atlmaldr. Bo ambalaj, ürün kalntlar içerebilir ve elden çkarlmadan önce dikkate alnmaldr.