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ATMP Amino Trimethylene Phosphonic Acid prices

Basic Info

Model No.:  ATMP

Product Description

  • Model NO.: ATMP
  • Appearance: Liquid
  • Acid Strength: Strong Acid
  • Quality: Tech Grade
  • Element: Monobasic Acid
  • Volatility: Volatile Acid
  • CAS No: 6419-19-8
  • Mf: N(CH2po3h2)3
  • Purity: 48-52%, 95%
  • Place of Origin: China Mainland
  • Adsorbent Variety: Activated Carbon
  • Trademark: xxxxx
  • Specification: ISO, SGS, CIQ, REACH, BV
  • HS Code: 2931000090
  • Classification: Amino Trimethylene Phosphonic Acid
  • Grade Standard: Reagent Grade
  • Kind: Inorganic Acid
  • Packaging: Plastic Drum
  • Oxidation: Oxidizing Acid
  • Stability: Labile Acid
  • Einecs No: 229-146-5
  • Molecular Weight: 299.05
  • Delivery Time: Within 15 Days After Received The Deposit or L/C
  • Type: Adsorbent
  • Usage: Water Treatment Chemicals
  • Transport Package: as Your Requirements
  • Origin: China (Mainland)
1. Properties
It has excellent chelation,low threshold inhibition and lattice distortion ability.It can prevent scale formation, calcium carbonate in particular, in water system. It has good chemical stability and is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition.It is used in industrial circulating cool water system and oilfield water pipeline in field of thermal power plant and oil refinery plant. It can decrease
scale formation and inhibit corrosion of metal equipment and pipeline. It can be used as chelating agent in woven and dyeing industries and as metal surface treatment agent.The solid state of ATMP is crystal powder, soluble in water, easily deliquescence, suitable for usage in winter and freezing districts. Because of its high purity, it can be used in woven & dyeing industries and as metal surface treatment agent. 

2. Product description
Good Thermal stability, in 200°C environment still has good scale inhibitor performance;For calcium carbonate effect is a plus,in 4 mg/L,resistance carbonate scale of more than 90%;ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation,calcium carbonate inparticular, in water system.ATMP has good chemical stability and is hard to be hydrolyzed in water system.At high concentration,it has good corrosion inhibition.

3. Application
ATMP is usually used together with organic,It is mainly used as Scale & Corrosion Inhibitor,Peroxide Stabilizer in Cooling and Boiler Water Treatment,Textile Dying etc phosphoric acid,polycarboxylic acid and salt tobuilt all organic alkaline water treatment agent.ATMP can be used in many different circulating cool water system.The dosage of 3-20mg/L is recommended.As corrosion inhibitor, the dosage of 20-60mg/L is 
1). ATMP has good chelation, low inhibition and lattice distortion.It can prevent the formation of scale, especially the formation of calcium carbonate.ATMP is chemically stable in water and is not easy to hydrolyze.When the water concentration is high, there is a good corrosion effect.
2). ATMP is used in the recycling cooling water and oil field of thermal power plant and oil refinery.It can reduce the corrosion and scaling of metal equipment or pipes.ATMP is used as a metal ion chelating agent in textile printing and dyeing industry, and can also be used for metal surface treatment.
3). ATMP solids are crystalline powder, easy to be soluble in water, easy to absorb moisture, easy to transport and use, especially in cold winter areas.Because of its high purity, it can be used as a metal chelating agent and metal surface treating agent for textile printing and dyeing industry.

4. Package and Storage
ATMP liquid is packed in plastic bucket, 30kg or 250kg per barrel;ATMP solids are packed in plastic woven bags with lining polythene bags, each bag net weight of 25kg, also can be determined according to the user needs.Store in the cool and ventilated place of indoor, moisture-proof, yan anti - exposure, storage period ten months.

5. Safety Protection
Acidity, Avoid contact with eye and skin, once contacted, flush with water.

6. Specification sheet
items index
Appearance Colorless or light yellow transparent liquid White crystal powder
Active acid % 48.0-52.0 95 min
Chloride (as Cl-)% 2.0(or1.0) min 1.0 min
pH value(1% solution) 2.0 max 2.0 max
Fe (as Fe3+) (ppm) 20 20
Density (20°C)g/cm3 1.33 min -
Colour APHA (Hazen) 40 max -
ACTIVE CONTENT (as ATMP) % 50.0 MIN 50.78
PHOSPHOROUS ACID (as PO33-) % 3.5 MAX 1.63
PHOSPHORIC ACID (as PO43-) % 0.8MAX 0.69
PH (1%water solution) 2.0 MAX 1.65
DENSITY(20C) g/cm3 1.300MIN 1.336
IRON ppm 10.0MAX 3.59
CHLORIDES (as CI-) % 1.0MAX 0.52


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Product Categories : organic chemicals series

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