Soodhiyamku waxay qaabeeyaan soosaarayaasha gudaha si kor loogu qaado isticmaalka iyo doorka qaabka sodium-ka
Soodhiyamku waxay qaabeeyaan soosaarayaasha gudaha si kor loogu qaado isticmaalka qaabka sodium-ka iyo doorka,
samayn kara soo saarayaasha kormeerka xirmo khatar ah, warshadeeyayaasha qaabka soodhiyamku waxay ku talinayaan, dhoofinta, Sodium Formate, Sodium Formate 92, Sodium Formate 95, alaab-qeybiyeyaasha gudaha ee qaabka sodium, Soo saarayaasha formate sodium ku talinaynaa, alaabta qaabka sodium, alaab-qeybiyeyaasha qaabka sodium, Isticmaalka qaabka sodium,
Astaamaha physicochemical:
1.Budada cad: nuugista biyaha, ur yar oo ah formic acid.
2.Dhibka dhalaalka: 253℃
3.Cafnaanta qaraabada: 1.191g/cm3
4.Solubility: Ku milma glycerin, wax yar oo khamriga ah, khamriga, aan la karinin ether.
Kaydka
1. Ku kaydi meel qabow, qalalan, oo hawo fiican leh, ka fogow iftiinka qorraxda tooska ah, ka fog kulaylka, aashitada, biyaha, iyo hawada qoyan.
2.Xabaynta ilaalinta qalalan.Waxaa lagu dahaadhay bac balaastiig ah,iyo bacaha dharka togan. Sida ku qeexan kaydinta kiimikada guud iyo gaadiidka.
Tilmaamaha tayada
Falanqee mashruuca | Tilmaamayaasha farsamada iyo heerka alaabta | ||
Heerka Sare | Fasalka Koowaad | Fasalka caadiga ah | |
daahirnimo,%≥ | 97.00% | 95.00% | 93.00% |
NaOH,%≤ | 0.05 | 0.5 | 1 |
Na2C03,%≤ | 1.3 | 1.5 | 2 |
NaCL,%≤ | 0.5 | 1.5 | 3 |
Na2S,%≤ | 0.06 | 0.08 | 0.1 |
Biyaha,%≤ | 0.5 | 1 | 1.5 |
Isticmaal
1. Isticmaala warshadaha maqaarka, sida harag maqaar ah, katalyzer, disifec-tor loo isticmaalo sida milix camouflage ee habka madaw ee chrome
2.Isticmaal halabuurka kicinta iyo xasilinta
3. U adeegso dheehaynta dunta sida wakiilka yaraynta.
4. Loo isticmaalo alaabta ceeriin ee soo saarista sodium hydrosul-phite, formic acid iyo oxalic acid
5. Loo isticmaalo sidii wakiilka barafowga ee shubka
6. soo dedejiya birta qaaliga ah
7. Sida fal-dejinta, hagaajinta qiimaha PHin aashitada xoogga leh
Hebei Pengfa Chemical Co., LTD., Hebei Pengfa Chemical Co., LTD. qaybaha: Huanghua Pengfa Chemical Co., LTD. Alaabooyinkeeda waxaa loo qaybiyaa "glacial acetic acid, xal acid acid, formic acid, phosphoric acid, dheeing acid, sodium acetate, calcium formate, isha kaarboonka isku dhafan, ilaha kaarboonka firfircoon ee noolaha iyo walxo kale oo kiimiko ah. Isla mar ahaantaana, waxaanu samaynay xidhiidh iskaashi oo muddo dheer ah oo aan la yeelanay shirkado badan oo ay dawladdu leedahay, kuwaas oo ka kooban qaybo badan oo kala duwan sida" warshadaha dawooyinka, warshadaha kiimikada, beeraha, daaweynta wasakhda xoolaha ".
Kiimikada Pengfa waxay siisaa badeecooyin kiimiko oo tayo sare leh iyo xalal wax soo saar oo kaamil ah si joogto ah si ay u bixiso alaab qiimo jaban oo macaamiisha caalamiga ah. Wax soo saarka Pengfa ayaa sumcad wanaagsan ka sameeyay caalamka, waxaana aqoonsaday macaamiisha gudaha iyo dibadda. Awoodda sii kordheysa ee shirkadu waa mid aan kala sooc lahayn ka qaybqaadashada firfircoon ee isweydaarsiga caalamiga ah.
Waqtiyo kala duwan iyo meelo kala duwan, Kiimikada Pengfa waxay buuxinaysaa rabitaankaaga iyo rabitaankaaga ugu firfircoon ee daacadda ah.