N-(Isoxazol-5-yl)sulphanilamide with CAS 7758-79-4
Njira zopangira mafakitale zimaphatikizapo njira ya disodium hydrogen phosphate neutralization ndi njira ya soda ash neutralization.
1. Disodium haidrojeni mankwala ndi neutralization madzi khumi ndi awiri disodium haidrojeni mankwala ndi chiŵerengero cha 3: 2 kuwonjezera madzi kupasuka, osasankhidwa ndi kuwonjezera filtrate kuti neutralizer ndi neutralization anachita mu mankwala kusakaniza pang`onopang`ono, pH kulamulira mu 4.2 ~ 4.6, anachita. yankho mwa evaporating kupanga galasi filimu, kuzirala crystallization, centrifugal kulekana, awiri madzi sodium dihydrogen mankwala. Pambuyo kuyanika pa 100 ℃, anhydrous sodium dihydrogen phosphate idakonzedwa. Mowa wamayi ukhoza kubwezedwa kuti ukasungunuke disodium hydrogen phosphate.
2. Soda phulusa neutralization njira: yotengedwa phosphoric asidi anawonjezera mu neutralization riyakitala, ndi soda phulusa njira pang'onopang'ono anawonjezera mu neutralization anachita posonkhezera kupanga sodium dihydrogen mankwala, amene amasefedwa, evaporic ndi kulimbikitsa, utakhazikika kwa 60 ~ 70 ℃ kuti ipangitse crystallization, ndikulekanitsidwa ndi centrifugation kupeza sodium dihydrogen mankwala dihydrate. Anhydrous sodium dihydrogen phosphate anakonzedwa ndi kuyanika mpweya.
| Dzina lazogulitsa: | N-(Isoxazol-5-yl) sulphanilamide | Gulu No. | JL20220716 |
| Cas | 7758-79-4 | Tsiku la MF | Jul. 16, 2022 |
| Kulongedza | 25kgs / Thumba | Tsiku Lowunika | Jul. 17, 2022 |
| Kuchuluka | 5MT | Tsiku lotha ntchito | Jul. 15, 2024 |
| ITEM | ZOYENERA | ZOtsatira | |
| Maonekedwe | Choyera kapena choyera cha crystalline ufa | White crystalline ufa | |
| Chiyero | ≥98.0% | 98.3% | |
| Insoluble kanthu | ≤0.05% | <0.05% | |
| Chloride | ≤0.014% | <0.014% | |
| Sulfate | ≤0.25% | <0.25% | |
| Arsenic | ≤0.0005% | <0.0005% | |
| Chitsulo cholemera | ≤0.002% | <0.002% | |
| Fluoride | ≤0.005% | <0.005% | |
| Mapeto | Woyenerera | ||
1.Used AS madzi zofewetsa, nsalu kulemera enhancer, wothandizila moto, ndipo ntchito glaze, solder, mankhwala, pigment, mafakitale chakudya ndi kupanga phosphates ena.
2. Amagwiritsidwa ntchito ngati mankhwala opangira madzi m'mafakitale, kusindikiza ndi utoto wothirira, kusinthika kwamtundu, neutralizer, antibacterial culture agent, biochemical treatment agent, kusintha kwa zakudya.
25kgs thumba kapena chofunika makasitomala. Sungani kutali ndi kuwala pa kutentha kosachepera 25 ℃.
N-(Isoxazol-5-yl)sulphanilamide with CAS 7758-79-4
