Sodium thiosulfate pentahydrate CAS 10102-17-7
ʻO ka sodium thiosulfate pentahydrate, i ʻike mau ʻia ʻo Haibo, loaʻa ke ʻano molekala NagSO4.5H2O. ʻO ke kaʻina hana crystallization intermittent i kēia manawa i hoʻohana ʻia i loko o ka ʻenehana crystallization home penei: kahi hopena sodium thiosulfate me ka manaʻo o 52-54Be 'a me kahi mahana o 60-80 ℃ ua hoʻohui ʻia i kekahi leo o ka crystallizer i ka manawa hoʻokahi, a ua hoʻomaha ka crystallizer. ma ka hooluolu pālua o ka paipu nahesa a me ka lole paia. Ke hāʻule ka mahana waiwai i 47-48 ℃, pono e hana ʻia i ka hele hoʻokahi
| 'ikamu | Hōʻike |
| Lae paila | 100 C |
| ʻO ka mānoanoa | 1.01 g/mL ma 25 °C |
| Lae hehee | 48.5 °C |
| PH | 6.0-7.5 (100g/l, H2O, 20 ℃) |
| kūʻē | 680 g/L (20 ºC) |
| Nā kūlana mālama | E mālama ma +5°C a i +30°C. |
Hoʻohana ʻia ka sodium thiosulfate pentahydrate ma ke ʻano he kiʻi paʻi kiʻi i ka ʻoihana photosensitive. Hoʻohana ʻia i ka ʻoihana pepa ma ke ʻano he dechlorination agent ma hope o ka bleaching pulp. Hoʻohana ʻia i ka ʻoihana paʻi a me ka waihoʻoluʻu ma ke ʻano he dechlorination agent no nā lole pulupulu bleached. Hoʻohana ʻia ke kemika analytical ma ke ʻano he reagent no ka nānā ʻana o ka papa kala a me ka nānā ʻana volumetric. Hoʻohana ʻia i ka lāʻau lapaʻau e like me ka mea holoi a me ka disinfectant. Hoʻohana ka ʻoihana meaʻai iā ia ma ke ʻano he chelating agent, antioxidant, etc.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
Sodium thiosulfate pentahydrate CAS 10102-17-7
Sodium thiosulfate pentahydrate CAS 10102-17-7
