
Nambari ya CAS: 51274-37-4;109578-44-1
Mfumo wa Molekuli: HO(C4H2O5M2)nH Uzito wa Masi: 400-1500
Mfumo wa Muundo:
Sifa:
PESA ni kipimo cha aina nyingi na kizuizi cha kutu kisicho na fosforasi na kisicho na nitrojeni, kina kizuizi kizuri na mtawanyiko kwa kalsiamu kabonati, salfati ya kalsiamu, floridi ya kalsiamu na mizani ya silika, yenye athari bora kuliko ile ya organofosfini ya kawaida. Inapojengwa na organophosphates, athari za synergism ni dhahiri.
PESA ina sifa ya uharibifu wa viumbe, inaweza kutumika sana katika kuzunguka mfumo wa maji baridi katika hali ya alkali nyingi, ugumu wa juu na thamani ya juu ya pH. PESA can be operated under high concentration index. PESA ina ushirikiano mzuri na klorini na Kemikali zingine za Kutibu Maji.
Vipimo:
Vipengee | Kielezo | |
---|---|---|
Mwonekano | Kioevu kisicho na rangi au kahawia cha uwazi | Poda nyeupe |
Maudhui thabiti % | Dakika 40.0 | Dakika 90.0 |
Msongamano (20℃)g/cm3 | Dakika 1.30 | - |
pH (1% ufumbuzi wa maji) | 10.0-12.0 | 10.0-12.0 |
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Matumizi:
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PESA can be used in system of oilfield refill water, crude oil dehydration and boiler;
PESA can be used in circulating cool water system of steel, petrochemical, power plant, medicine.
PESA can be used in boiler water, circulating cool water, desalination plant, and membrane separation in situation of high alkaline, high hardness, high pH value and high concentration index.
PESA can be used in detergent fields.
Ufungaji na uhifadhi:
PESA liquid: 200L plastic drum, IBC(1000L), customers' requirement.
PESA solid: 20kg/bag, customers' requirement.
Hifadhi kwa miezi kumi kwenye chumba chenye kivuli na mahali pakavu.
Usalama na ulinzi:
PESA ina alkali. Makini na ulinzi wa kazi wakati wa operesheni. Epuka kugusa macho, ngozi au nguo. Osha mara moja kwa maji mengi baada ya kuwasiliana. -
Visawe:
PESA;
polyepoxysuccinic acid;
Polyepoxysuccinic Acid(PESA);
epoxysuccinic acid homopolymer;
Asidi ya Polyoxirane-2,3-Dicarboxylic
2,3-oxiranedicarboxylic acid homopolymer;
poly(1-oxacyclopropane-2,3-dicarboxylic acid);
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Maneno muhimu: PESABidhaa Zinazohusiana:
Asidi ya Polyepoxysuccinic