Pāpaʻa Paʻa Paʻa a me ka Momi Paʻi Paʻa CAS No.1310-73-2
ʻO ka wehewehe ʻana o nā waiwai: ʻO ka Sodium Hydroxide
Mol.formula: NaOH
Helu CAS:1310-73-2
Papa maʻamau: Papa Hana Hana
Maʻemaʻe: 98.5% min 99% min
Hōʻike
| Nā mea | ʻO nā ʻāpana pāpaʻi sodium hydroxide | ʻO ka momi waihā |
| NaOH % | ≥98.5 | ≥99 |
| NaCl % | ≤0.05 | ≤0.03 |
| Fe2O3 | ≤0.008 | ≤0.004 |
| Na2CO3 | ≤0.8 | ≤0.5 |
Nā waiwai:
ʻO ka sodium hydroxide ka alkalinity ikaika a me ka corrosiveness ikaika.Hiki ke hoʻohana ʻia e like me ka neutralizer acid, masking agent, precipitant, precipitation masking agent, color development agent, saponification agent, peeling agent, detergent, etc.
ʻO ka sodium hydroxide ka alkalinity ikaika a me ka hygroscopicity ikaika.He maʻalahi ke hoʻoheheʻe i ka wai a hāʻawi i ka wela i ka wā e hoʻoheheʻe ai.He alkaline a momona ka hoʻonā wai.He mea ʻino loa ia i nā fiber, ʻili, aniani a me nā seramika.Hoʻopili ia me ka aluminika a me ka zinc, non-metallic boron a me ke silika e hāʻawi i ka hydrogen, disproportionation me ka halogen e like me ka chlorine, bromine a me ka iodine, neutralizing me nā waikawa e hana i ka paʻakai a me ka wai.
Palapala noi
Hoʻohana nui ʻia ka sodium hydroxide i ka hana pepa, cellulose pulp production, soap, synthetic detergent, synthetic fatty acid production a me ka hoʻomaʻemaʻe ʻana i nā holoholona a me nā mea kanu.Hoʻohana ʻia ʻo ia ma ke ʻano he desizing agent, scouring agent a me mercerizing agent i ka paʻi textile a me ka ʻoihana dyeing.Hoʻohana ʻia ka ʻoihana kemika no ka hana ʻana i ka borax, sodium cyanide, formic acid, oxalic acid, phenol, etc.Hoʻohana ʻia ia i ka mālama ʻana i ka alumina, zinc a me ke keleawe, aniani, enamel, ʻili, lāʻau lapaʻau, waiʻala a me nā pesticide.Hoʻohana ʻia nā huahana meaʻai i ka ʻoihana meaʻai e like me ka neutralizer acid, peeling agent no nā ʻalani a me nā peaches, detergent no nā hue ʻole a me nā kini, decolorizer a me deodorizer.
Pūʻolo
i loko o nā ʻeke 25kg
