Low Threshold Inhibition Microbial Colorless 6419-19-8 ATMP Acid

Basic Information
Place of Origin: China
Brand Name: YXCHEM
Certification: ISO9001:2008
Model Number: DBNPA 20
Minimum Order Quantity: 1000kg
Price: Negotiation
Packaging Details: 25kg/200kg drum
Delivery Time: 2 Weeks
Payment Terms: D/A, L/C, D/P, T/T, Western Union
Supply Ability: 1000mts Per Year
Detail Information
Appearance: Colorless To Yellowish Transparent Liquid PH: 2.0-5.0
Assay (Loss On Drying): 19 -21% EINECS No.: 233-539-7
Purity: 20% Type: Adsorbent
Usage: Water Treatment Chemicals Certification: ISO9001
High Light:

6419-19-8 atmp acid


6419-19-8 methylene phosphonic acid


Colorless atmp acid

Product Description

Low Threshold Inhibition Microbial Colorless 6419-19-8 ATMP Acid


ATMP is usually used together with other organophosphoric acid, polycarboxylic acid and salt to built all organic alkaline water treatment agent. ATMP can be used in many different circulating cool water system. The recommended dosage is 5-20mg/L. As corrosion inhibitor, The recommended dosage is 20-80mg/L.


ATMP has good chelating, low limit inhibition and lattice distortion ability. It can prevent the formation of scale salts in water, especially the formation of calcium carbonate scale. ATMP has good chemical stability and is hard to be hydrolyzed in water. When the water concentration is high, it shows a good corrosion inhibition effect.



Product Name
Amino trimethylene phosphonic acid
Molecular Formula
Molecular Weight
Colourless liquid
Melting Point
~215 °C (dec.)
Boiling Point
746.2ºC at 760 mmHg
1.3 g/mL at 25 °C
Flash Point
PH value



Product description:

DBNPA 20% water treatment microbiocide is an aqueous formulation containing a 20% w/w concentration of DBNPA (2,2-dibromo-3-nitrilopropionamide) . It is a is an effective, fast-acting, non-oxidizing, formaldehyde-free biocide compatible with many applications..

  1. Solubility: soluble in water

  2. Odor: Low to mild

  3. Boiling Point: >120℃ for solution


Sugar beet/cane extraction

• Paper additives (e.g.: fillers and pigments)

• Aqueous coating slurries

• Paper/cardboard adhesive


Item Dose ML per ton of paper, dry basis
Heavily fouled systems Dose after boiling out 53.0-128.7
Moderately fouled system Initial dose 128.7-189.3
Subsequent dose 53.0-128.7
Slightly fouled systems Initial dose 53.0 to 128.7
Subsequent dose

53.0 to 128.7


Package and Storage:
ATMP liquid: Normally In 250kg net Plastic Drum, IBC drum can also be used as required ATMP solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients.
Storage for ten months in room shady and dry place.

Contact Details
Liu Qing

Phone Number : +86-21-54265599