Product ame: Amino Trimethylene Phosphonic Acid ATMP 50% 95%
CAS: 6419-19-8
Molecular Formula: C3H12NO9P3
Molecular Weight: 299.048
Synonyms: Buy best price ATMP, Purchase online from China factory supplier of Nitrilotri(methylphosphonic acid);ATMPA;ATMP;Aminotrimethylene Phoshonic Acid

ATMP (CAS 6419-19-8) 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.

Specification

Specification of ATMP solid
Appearance White crystal powder
Active acid % 95.0 min
Chloride (as Cl-)% 1.0 max
pH (1% water solution) 2.0 max
Fe, mg/L 20.0 max

Specification of ATMP 50%
Appearance Light yellow transparent liquid
ATMP 48.0%~52.0%
Chloride (Cl) less than 1.0%
PH valve (1% solution) less than 2.0
Proportion, 20/20degree more than 1.330
Fe less than 20ppm
Chroma, Hazen less than 125
phosphorous acid (PO3) less than 4.0%
phosphoric acid (PO4) less than 0.8%

Application
Amino Trimethylene Phosphonic Acid ATMP is usually used together with organophosphoric acid,polycarboxylic acid and salt to built all organic alkaline water treatment agent.
Amino Trimethylene Phosphonic Acid ATMP can be used in many different circulating cool water system.The dosage of 1-20mg/L is recommended.As corrosion inhibitor, the dosage of 20-60mg/L is preferred.

Packing
25kg per bag,25mt per 20ft container

Storage
Placed in sealed container and kept in a cool and dry place.
Avoid strong vibration,insolation, high temperature,smoke and fire.

Products :

CAS 6419-19-8, Amino Trimethylene Phosphonic Acid ATMP 50% 95%, C3H12NO9P3
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