| Place of Origin: | China |
|---|---|
| Brand Name: | YXCHEM |
| Certification: | ISO9001 |
| Model Number: | PBTC |
| Minimum Order Quantity: | 1mts |
| Price: | Negotiation |
| Packaging Details: | 1250 ibc/250kg |
| Delivery Time: | 30-45days |
| Payment Terms: | D/A, L/C, D/P, T/T, Western Union |
| Supply Ability: | 10000kg Per Month |
| Appearance: | Clear, Colorless To Pale Yellow Aqueous Solution | Active Acid %: | 50.0 Min |
|---|---|---|---|
| Phosphorous Acid (as PO33-)%: | 0.5 Max | Phosphoric Acid (as PO43-)%: | 0.2 Max |
| PH (1% Water Solution): | 1.5~2.0 | ||
| High Light: | swimming pool cleaning chemicals,water treatment agent |
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Water treatment chemicals 2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTC)low content of phosphorus
Product Name: PBTC
Synonyms: 2-Phosphonobutane-1,2,4-Tricarboxylic Acid
Cas No: 37971-36-1
Molecular Structure: C7h11o9p
Hazard Class: 8
Min Order Qty: 1mts
Qty In 20' Fcl: 25mts(Ibc)20mts(250kg Drum)
Certificate: Iso9001:2008
Packing Details: 1250ibc/250kg
Delivery Time: 30-45days
Supply Ability: 10000kg Per Month
Hs Code: 2931399090
| Commodities Name | 2-Phosphonobutane -1,2,4-Tricarboxylic Acid(PBTC) |
| Appearance | Clear, colorless to pale yellow aqueous solution |
| Active acid % | 50.0 min |
| Phosphorous acid (as PO33-)% | 0.5 max |
| Phosphoric acid (as PO43-)% | 0.2 max |
| Density (20℃) g/cm3 | 1.27 min |
| pH (1% water solution) | 1.5~2.0 |
| Fe, mg/L | 10.0 max |
| Chloride mg/L | 10.0 max |
Product description:
PBTC has low content of phosphorus. Its structural property of both phosphonic acid and carboxylic acid enables PBTC to have excellent scale inhibition and corrosion inhibition performance, and to be better than the commonly used organic phosphonic acid, especially at high temperature condition.
PBTC can improve the solubility of zinc, and has good chlorine oxidation tolerance and good composite synergy.
Application:
PBTC is most widely used in the combination of high efficiency scale and corrosion inhibitors, as one of the best chemicals, and it is also excellent stabilizer of zinc salt. PBTC is widely used as corrosion and scale inhibitors in circulating cooling water system and oilfield water injection systems, and is especially suitable for use with zinc salt and copolymer. It can be used in the situation of high temperature, high hardness, high alkali and high concentration times. PBTC can be used as chelating agent and metal cleaning agent in washing industry.
Usage:
PBTC is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage of 5-15mg/L is preferred.
FAQ:
