Sodium formate bụ isi ojiji
Sodium formate bụ isi ojiji,
Sodium Formate, sodium formate ọrụ, sodium formate ọrụ na ojiji, Ndị na-emepụta sodium formate, ndị na-emepụta isi iyi sodium formate, ndị na-eweta sodium formate,
Njirimara physicochemical:
1.White ntụ ntụ: mmịpụta mmiri, obere isi nke formic acid.
2. Ebe mgbaze: 253 ℃
3. Njupụta nke ikwu: 1.191g / cm3
4.Solubility: Soluble na glycerin, ntakịrị soluble na mmanya na-aba n'anya, mmanya na-aba n'anya, na-adịghị edozi na ether.
Nchekwa
1.Chekwaa n'ebe dị jụụ, kpọrọ nkụ, nke ọma, zere ìhè anyanwụ kpọmkwem, pụọ na okpomọkụ, acid, mmiri na ikuku iru mmiri.
2.Sealing akọrọ preservation.Lined na plastic Ibé akwụkwọ dị, na uwe kpara akpa mbukota.Dị ka akọwapụtara na nchekwa kemịkalụ izugbe na njem njem.
Nkọwapụta ogo
| Nyochaa oru ngo | Ngosipụta teknụzụ na ọkwa ngwaahịa | ||
| Super ọkwa | Ọkwa mbụ | Ọkwa nkịtị | |
| ịdị ọcha,%≥ | 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 |
| Mmiri,%≤ | 0.5 | 1 | 1.5 |
Jiri
1.Jiri na akpụkpọ anụ ụlọ ọrụ, dị ka akpụkpọ anụ tanning, catalyzer, disifec-tor eji dị ka camouflage nnu na chrome tanning usoro.
2.Use na catalyst na stabilizer mejupụtara
3. Jiri na akwa akwa dị ka ihe na-ebelata.
4. Ejiri ihe eji eme ihe maka imeputa sodium hydrosul-phite, formic acid na oxalic acid
5. A na-eji ya dị ka ihe na-egbochi oyi na-eme ihe na ihe
6. precipitate dị oké ọnụ ahịa ọla
7. Dị ka ihe nchekwa ihe, na-edozi uru nke PHin siri ike acid
中文名称:甲酸钠
英文名称:Sodium formate
中文别名:蚁酸钠[1]
Ọkpụkpụ: sodiumformatehydrate;Formic acid sodium nnu;formic acid sodium sigmaultra;sodium formic acid;usoro nke sodium;FORMIC Acid, NA nnu;Mvencan sodny;formic acid, sodium nnu;Salachlor
CAS: 141-53-7;84050-15-7;84050-16-8;84050-17-9
分子式:CHNaO2
分子量:68.0072
Data ihe onwunwe
I. Data ihe onwunwe:
1. Njirimara: ọcha granular ma ọ bụ crystalline ntụ ntụ.Ọ bụ hygroscopic ma nwee ntakịrị ísì formic acid.
2. Njupụta (g/ml,25/4℃): 1.92
3. Ebe mgbaze (℃): 253
4. Ebe esi mmiri (ºC, ikuku ikuku): 360 ºC
5. Solubility: soluble na mmiri na glycerol, ntakịrị soluble na ethanol, insoluble na ether.
Isi ojiji
1. A na-ejikarị eme ihe maka mmepụta nke formic acid, oxalic acid na mkpuchi ntụ ntụ.
2. Ejiri ya dị ka reagent, disinfectant na mordant maka mkpebi nke phosphorus na arsenic.
3. Ihe nchekwa.Ọ nwere mmetụta diuretic.A na-anabata ya na mba EEC, mana anabataghị ya na Britain.
4 bụ mmepụta nke formic acid na oxalic acid intermediate, nke a na-ejikwa na mmepụta nke dimethylformamide.A na-ejikwa ya na nkà mmụta ọgwụ, mbipụta na ịcha akwa.Ma ọ bụ ihe mgbapụta maka ọla dị arọ.
5. A na-eji maka mkpuchi resin alkyd, plasticizers, ihe mgbawa dị elu, ihe na-eguzogide acid, mmanụ mmanụ ụgbọ elu, ihe mgbakwunye.
6. The precipitator nke arọ ọla nwere ike ịmepụta mgbagwoju ion nke trivalent ọla na ngwọta.Reagent maka mkpebi nke phosphorus na arsenic.A na-ejikwa ya dị ka disinfectant, astringent, mordant.Ọ bụkwa onye etiti na mmepụta nke formic acid na oxalic acid, nke a na-eji na-emepụta dimethylformamide, wdg.
7. Eji maka nickel-cobalt alloy plating electrolyte.
[2]8.Ụlọ ọrụ akpụkpọ anụ, camouflage acid na chrome tanning.
9. A na-eji ya eme ihe na-eme ka onye na-emepụta ihe na-eme ka ahụ sie ike.
10. Mbelata ụlọ ọrụ maka ibipụta na ịcha akwa.
