Sodium Sulfate Me Cas 7757-82-6 No ka ʻOihana
ʻO ka sodium sulfate kahi mea waiwai nui. ʻO ia ka mea nui no ka hana ʻana i nā huahana kemika e like me ka sodium sulfide a me ka sodium silicate. Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻopihapiha no nā mea holoi synthetic. Hoʻohana ʻia ia ma ke ʻano he mea kuke kuke i ka hana ʻana i ka pulp kraft i ka ʻoihana pepa. ʻO ka sodium sulfate ka mea i ʻike ʻia he sodium sulfate, anhydrous mirabilite a me anhydrous tannate. ʻO nā keʻokeʻo keʻokeʻo monoclinic maikaʻi a pauka paha.
| MEA | NA LUNA MAU |
| Ka nana aku | ʻO ka pauka keʻokeʻo a i ʻole ka pauka keʻokeʻo |
| Lae hehee | 884°C(māmā) |
| Lae paila | 1700°C |
| ʻO ka mānoanoa | 2.68g/mLat25°C(māmā) |
| Ka hikiwawe | H2O:1Mat20°C, akaka, kala ole |
| PH | 5.2-8.0 (50g/l, H2O, 20 ℃) |
| Ka hoʻoheheʻe wai | 18.5 mg/L |
1. He mea nui ka sodium sulfate no ka hana aniani a me ka pepa. Hoʻohana nui ʻia i ka hana pepa a me ka ʻoihana cellulose.
2. ʻO ka sodium sulfate kekahi mea o ka mea holoi synthetic. Hiki i ka hoʻohui ʻana ke hōʻemi i ka ʻili o ka ʻili a hoʻonui i ka solubility o ka detergent. He mea hoʻoheheʻe hoʻi ia i nā kala, he mea kōkua no ka hoʻoluʻu, paʻi ʻana a me ka hoʻoluʻu ʻana, kahi mea hoʻolalelale no nā mea hoʻoluʻu pololei, nā kala sulfur, nā wai wai a me nā pulu pulupulu ʻē aʻe, a me kahi mea hoʻolāʻau no ka hoʻoluʻu kilika me nā kala pololei.
3. Ma ka ʻoihana kemika, hoʻohana ʻia ka sodium sulfate ma ke ʻano he mea maka no ka hana ʻana i ka sodium sulfide, gypsum, sodium silicate a me nā huahana kemika ʻē aʻe.
4. Hoʻohana mau ʻia ka sodium sulfate cryogen i loko o ka hale hana. I ka lāʻau lapaʻau, hoʻohana ʻia ka mirabilite ma ke ʻano he laxative. ʻO ka sodium sulfate ka lāʻau lapaʻau i ka barium a me ke kepau.
ʻeke 25kgs a i ʻole koi o nā mea kūʻai aku. E mālama iā ia mai ka mālamalama ma kahi mahana ma lalo o 25 ℃.
Sodium Sulfate Me Cas 7757-82-6
