
CAS No. 40623-75-4
Fformiwla Strwythurol:
Priodweddau:
AA/AMPS yw'r copolymer o asid acrylig ac asid 2-acrylanmido-2-methylpropanesulfonig. Oherwydd cynnwys grŵp carbocsilig (ataliad ar raddfa a gwasgariad) a grŵp asid sulfonig (polaredd cryf) yn y copolymer hwn, AA/AMPS has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic effect is obvious. AA/AMPS yn addas i'w ddefnyddio mewn ansawdd dŵr o pH uchel ac alcalïaidd uchel, mae'n un o'r atalyddion graddfa ddelfrydol a gwasgarwyr ar fynegai crynodiad uchel.
Manyleb:
Eitemau |
Mynegai |
|
Ymddangosiad |
Di-liw i hylif gludiog melyn golau |
Di-liw i hylif gludiog melyn golau |
Cynnwys solet % |
30.0 mun |
40.0 mun |
Monomer am ddim (fel AA)% |
0.50 uchafswm |
0.50 uchafswm |
Dwysedd (20 ℃) g / cm3 |
1.05 mun |
1.15 mun |
pH (hydoddiant dŵr 1%) |
3.0 uchafswm |
3.5-4.5 |
Defnydd:
AA/AMPS can be used as scale inhibitor and dispersant in open circulating cool water system, oilfield refill water system, metallurgy system and iron & steel plants to prevent sediment of ferric oxide. When built with organophosphorines and zinc salt, the suitable pH value is 7.0~9.5.
AA/AMPS can also be used as dyeing auxiliaries for textile.
Pecyn a Storio:
AA/AMPS liquid: 200L plastic drum,IBC(1000L),customers’ requirement.
AA/AMPS solid: 20kg/bag, customers‘ requirement. Storage for twelve months in shady room and dry place.
Diogelwch ac amddiffyn:
Mae AA/AMPS yn asidig. Rhowch sylw i amddiffyniad llafur yn ystod y llawdriniaeth. Osgoi cysylltiad â chroen, llygaid, ac ati, a rinsiwch â digon o ddŵr ar ôl dod i gysylltiad .
Cyfystyron:
AA-AMPS; AA-AMPSA; Copolymer Asid Sulffonig Asid Acrylig-2-Acrylamido-2-Methylpropane; Copolymer Asid Polyacrylig sylffonedig;
Copolymer Asid Acrylig- 2-Acrylanmido-2- methylpropanesulfonicacid