Sodium Bisulfate CAS No.7681-38-1
ʻO ka wehewehe ʻana o nā waiwai: Sodium Bisulfate
Mol.formula: NaHSO4
Helu CAS:7681-38-1
Papa maʻamau: Papa ʻenehana
Maʻemaʻe: 98% min
Hōʻike
| 'ikamu | Hōʻike |
| NaHSO4(%) | 98%Min |
| Fe (%) | 0.005%Ake |
| Cl (%) | 0.05%Max |
| Hiki ʻole i ka wai | 0.01%Max |
| Wai | 1.0Max |
Nā waiwai:
Sodium bisulfateNaHSO4), ʻike ʻia hoʻi ʻo ka acid sodium sulfate.ʻO kāna mea anhydrous he hygroscopic.He ʻakika ka hoʻonā wai, a ʻo ka pH o kahi solution 0.1mol/L sodium bisulfate ma kahi o 1.4.Hiki ke loaʻa ka sodium bisulfate ma nā ala ʻelua.Ma ka hui ʻana i ka sodium hydroxide a me ka sulfuric acid i ia mau nui, hiki ke loaʻa ka sodium bisulfate a me ka wai.NaOH + H2SO4 →NaHSO4+ H2O Sodium chloride (paʻakai papa) a me ka sulfuric acid hiki ke hana i nā wela kiʻekiʻe e hana i ka sodium bisulfate a me ke kinoea hydrogen chloride.NaCl + H2SO4 → NaHSO4 + HCl mea hoʻomaʻemaʻe hale (45% solution);ka unuhi ʻana i ke kālā metala;ka emi ʻana o ka alkalinity o ka wai ʻauʻau;meaʻai holoholona;4 ma ke ʻano he mea mālama i ka nānā ʻana i ka lepo a me ka wai i loko o ka hale hana;Hoʻohana ʻia i ka hoʻomākaukau ʻana i ka sulfuric acid.
Palapala noi
E like me ka mea hoʻoponopono PH. Hiki iā ia ke hana i ka ceramic. Hiki ke hoʻohana ʻia ma ke ʻano he mea kōkua no ka dyeing, solvent no ka hoʻoheheʻe ʻana i ka mineral, disinfectant a me ka mea holoi no ka ʻoihana kemika i kēlā me kēia lā, nā mea maka no nā paʻakai sulfate a me ka sodium alum, a hoʻohana ʻia hoʻi e like me ka petroleum artesian. maikaʻi a maikaʻi.
Pūʻolo
i 25kg PP i ulana eke a i ole 25kg PE eke
