WebName matches: nitrilotris (methylenephosphonic acid) 2-phosphonobutane-1,2,4-tricarboxylic acid. Inhibition effect of phosphorus-based chemicals on corrosion of carbon steel in secondary-treated municipal wastewater. PMID 23752371; DOI 10.2166/wst.2013.094; Water science and technology : a journal of the International … Web2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTC•Na 4) Penta sodium salt of Amino Trimethylene Phosphonic Acid ... Polyacrylic Acid (PAA) 50%; Polyacrylic Acid Sodium Salt (PAAS) 45%; Hydrolyzed Polymaleic Anhydride (HPMA) Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)
BAYHIBIT AM Ataman Kimya A.Ş.
WebPBTC (ca. 50% aqueous solution) was tested for acute oral toxicity in rats after a single dosage given by gavage of 5 mL/kg bw (equivalent to about >6500 mg/kg bw or > 3250 mg/kg bw active ingredient). During 14 days of observation, no mortality and no intoxication symptoms were observed (Löser, 1979). Web2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTCA) CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Structural Formula: Properties: PBTC has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. ctouch update
Uses of Phosphonobutane Tricarboxylic acid (50%)
WebJan 1, 2024 · In this study, 2-phosphonobutane-1,2,4-tricarboxylic acid (PBTCA), an organophosphonate used in RO systems ( Tang et al., 2013 ), was chosen as a representative organophosphonate. According to the engineering practices in several full scale RO treatment plants, the dosage of PBTCA was 3–5 mg/L in the influent, and 6–20 … WebMar 14, 2024 · Description: 077900 - 2-Phosphonobutane-1,2,4-tricarboxylic acid 50% in Water Chemical properties Molecular weight: 288.145 Formula: C 7 H 13 O 10 P Purity: 95.0% Color/Form: Liquid InChI: InChI=1S/C7H11O9P.H2O/c8-4 (9)1-2-7 (6 (12)13,3-5 (10)11)17 (14,15)16;/h1-3H2, (H,8,9) (H,10,11) (H,12,13) (H2,14,15,16);1H2 InChI key: WebProduct Features: PBTC is a low phosphorus chemical containing organophosphonate, which is known to be a highly effective threshold scale inhibitor. In other words, at very … earthscraper mexico city