ʻO ka sodium thiosulfate pentahydrate CAS 10102-17-7
ʻO ka sodium thiosulfate pentahydrate, i ʻike nui ʻia ʻo Haibo, he ʻano molekala NagSO4.5H2O. ʻO ke kaʻina hana crystallization intermittent i hoʻohana ʻia i kēia manawa i ka ʻenehana crystallization kūloko penei: hoʻohui ʻia kahi hopena sodium thiosulfate me ka nui o 52-54Be 'a me ka mahana o 60-80 ℃ i kahi nui o ka crystallizer i ka manawa hoʻokahi, a hoʻomaʻalili ʻia ka crystallizer e ka hoʻomaʻalili pālua o kahi paipu serpentine a me kahi ʻaʻahu paia. Ke hāʻule ka mahana o ka mea i 47-48 ℃, pono e hana ʻia i hoʻokahi manawa.
| Mea | Nā kikoʻī |
| Kikowaena paila | 100 C |
| Ka nui o ka paʻa | 1.01 g/mL ma 25 °C |
| Kiko heheʻe | 48.5 °C |
| PH | 6.0-7.5 (100g/l, H2O, 20℃) |
| ke kū'ē ʻana | 680 g/L (20 ºC) |
| Nā kūlana mālama | E mālama ma kahi o +5°C a i +30°C. |
Hoʻohana ʻia ka sodium thiosulfate pentahydrate ma ke ʻano he mea hoʻopaʻa kiʻi i ka ʻoihana photosensitive. Hoʻohana ʻia i ka ʻoihana pepa ma ke ʻano he mea hoʻohemo i ka chlorination ma hope o ka hoʻokeʻokeʻo ʻana o ka pulp. Hoʻohana ʻia i ka ʻoihana paʻi a me ka hoʻoluʻu ʻana ma ke ʻano he mea hoʻohemo i ka chlorination no nā lole pulupulu i hoʻokeʻokeʻo ʻia. Hoʻohana ʻia ka kemika analytical ma ke ʻano he reagent no ka nānā ʻana i ka papa kala a me ka nānā ʻana i ka volumetric. Hoʻohana ʻia i ka lāʻau lapaʻau ma ke ʻano he detergent a me disinfectant. Hoʻohana ka ʻoihana meaʻai iā ia ma ke ʻano he chelating agent, antioxidant, etc.
Hoʻopili pinepine ʻia i loko o 25kg / pahu, a hiki ke hana ʻia kahi pūʻolo i hoʻopilikino ʻia.
ʻO ka sodium thiosulfate pentahydrate CAS 10102-17-7
ʻO ka sodium thiosulfate pentahydrate CAS 10102-17-7
