Cholinga chathu chachikulu chiyenera kukhala kupatsa makasitomala athu ubale wodalirika komanso wodalirika, kupereka chisamaliro chapadera kwa onse kuti apeze Factory Stock Sodium Sulphide 60% Na2s Fe.<30ppm sodium sulfide cas 1313-82-2, we've been searching ahead to building positive and helpful links with all the providers within planet. we warmly welcome you definitely get in touch us begin discussions on how are able bring this into being.
Cholinga chathu chachikulu chiyenera kukhala kupatsa makasitomala athu ubale wodalirika komanso wodalirika, kupereka chisamaliro chaumwini kwa onse chifukwa cha , Timayesetsa nthawi yayitali komanso kudzidzudzula, zomwe zimatithandiza komanso kukonza nthawi zonse. Timayesetsa kukonza magwiridwe antchito a makasitomala kuti tisunge ndalama kwa makasitomala. Timayesetsa kukonza bwino zinthu. Sitidzakwaniritsa mwayi wakale wa nthawi ino.













Phulusa lakuda lomwe limasungunuka, lomwe lili ndi pafupifupi 70% Na₂S, limatulutsidwa ndikuzizidwa pang'ono lisanasamutsidwe ku thanki yosungunuka ya alkali. Njira yothetsera alkali ya 5–8° Bé imalowetsedwa mu thanki kuti isungunuke Na₂S m'madzi. Pambuyo ponyowa kwa mphindi 30 ndi madzi okwanira, chisakanizocho chimasamutsidwa ku chotsukira chotsalira. Sodium Sulfide ndi CAS 1313-82-2.
Madzi otenthedwa ndi kutentha kotayika kuchokera mu uvuni amalowetsedwa kachiwiri mu thanki yosungunuka ya alkali pamlingo wosapitirira malita 5 pamphindi. Chosakanizacho chimasakanizidwa ndikunyowa kwa mphindi zina 30 musanasamutsire ku chotsukira chotsalira. Sodium Sulfide ndi CAS 1313-82-2.