
CAS Nha. 6419-19-8
Molecular Formula: N(CH2PASHURE3H2)3 Molecular uremu: 299.05
Structural Formula:
Properties:
ATMP ine yakanakisa chelation, yakaderera chikumbaridzo inhibition uye lattice kukanganisa kugona. Inogona kudzivirira kuumbwa kwechiyero, calcium carbonate kunyanya, muhurongwa hwemvura. ATMP has good chemical stability and is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition.
ATMP is used in industrial circulating cool water system and oilfield water pipeline in fields of thermal power plant and oil refinery plant. ATMP can decrease scale formation and inhibit corrosion of metal equipment and pipeline. ATMP inogona kushandiswa sechelating agent mumaindasitiri akarukwa uye ekudhaya uye sesimbi pamusoro pekurapa mumiririri.
Mamiriro akasimba e 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.
Tsanangudzo:
Items |
Index |
|
Standard |
Solid |
|
Chitarisiko |
Zvakajeka, Zvisina Ruvara kusvika kucheneruka yero aqueous solution |
White crystal powder |
Zvirimo, % |
50.0 min |
95.0 min |
Chloride (seCl-), % |
1.0 max |
1.0 max |
pH (1% mhinduro yemvura) |
2.0 max |
2.0 max |
Fe, mg/L |
20.0max |
20.0max |
Density (20 ℃), g/cm3 |
1.30 min |
- |
Kushandisa:
ATMP inowanzo shandiswa pamwe chete ne organophosphoric acid, polycarboxylic acid uye munyu kuvaka ese organic alkaline mvura yekurapa mumiririri. ATMP inogona kushandiswa mune dzakawanda dzakasiyana dzinotenderera inotonhorera system yemvura. Muyero we1-20mg/L inokurudzirwa. Sezvo corrosion inhibitor, iyo dosage ye20-60mg / L inosarudzwa.
Kurongedza uye kuchengetedza:
ATMP mvura:200L epurasitiki chigubhu, IBC (1000L), zvinodiwa nevatengi.
ATMP yakasimba: 25kg / bhegi, zvinodiwa nevatengi.
Kuchengeta kwemwedzi gumi mukamuri ine mumvuri uye munzvimbo yakaoma.
Chengetedzo nekudzivirira:
Ichi chigadzirwa chine acidic. Dzivisa kusangana nemaziso, ganda kana zvipfeko. Kana yasaswa pamuviri, sukurudza pakarepo nemvura yakawanda.
Mashoko anoreva zvakafanana:
ATMP;ATMPA;AMP
Amino Trimethylene Phosphonic Acid;
Amino Tri(Methylene Phosphonic Acid);
Tris(Methylene Phosphonic Acid) Amine;
Nitrilotrimethylphosphonic Acid(NTP);
Nitrilotrimethylenetris(Phosphonic Acid);
Nitrilotrimethylphosphonic acid (NTP acid)