Ụlọ ọrụ owuwe ihe ubi dị ka ọkachamara Potassium Acetate CAS 127-08-2 mepụta, ị nwere ike ijide n'aka ịzụta Potassium Acetate CAS 127-08-2 site na ụlọ ọrụ anyị, anyị ga-enye gị ọrụ kacha mma mgbe ire ere na nnyefe n'oge. A na-eji Potassium Acetate mee ihe dị ka onye na-echekwa ihe, neutralizer, preservative na agba fixative iji kpuchido eke agba nke anụmanụ na osisi.
Ụlọ ọrụ na-ebunye ngwa ngwa Potassium Acetate CAS 127-08-2 emere na China. Ụlọ ọrụ owuwe ihe ubi bụ Potassium Acetate CAS 127-08-2 na-emepụta na onye na-ebubata ya na China.
Akụkụ nke mbụ: Okwu Mmalite ngwaahịa
Potassium Acetate (C2H3KO2) CAS: 127-08-2 nwere ike iji dị ka ihe mgbochi icing iji dochie chlorides dị ka calcium chloride na magnesium chloride. Ọ nwere obere mbuze na corrosivity na ala, karịsịa adabara deicing si ọdụ ụgbọ elu, ma ọ bụ ọnụ. Dị ka ihe mgbakwunye nri, ọ na-abụkarị antiseptik ma na-achịkwa acidity nri. A pụkwara iji Potassium Acetate mee ihe dị ka akụkụ nke ọkụ ọkụ. A na-eji DNA eme ihe na ethanol. A na-eji maka nchekwa, ndozi nke anụ ahụ dị ndụ na formaldehyde.
Nkebi nke Abụọ: Ozi Ndabere
1. Chemical Aha: Potassium Acetate
2. Ụdị ihe omimi: C2H3KO2
3. Arọ Molecular: 98.14
4. CAS: 127-08-2
5. Character: Ọ bụ ọcha crystalline ntụ ntụ. Ọ na-atọ ụtọ ụtọ ma na-atọ ụtọ. Uru PH nke 1mol/L ngwọta mmiri bụ 7.0-9.0. Njupụta dịtụ ï¼d425ï¼ bụ 1.570. Ebe mgbaze bụ 292â. Ọ na-agbaze nke ukwuu na mmiri (235g/100ml, 20â; 492g/100mL, 62â), ethanol (33g/100mL) na methanol (24.24g/100mL, 15â in).
Akụkụ nke atọ: Nkọwapụta
|
Nkọwapụta |
JECFA |
|
Ọdịnaya (Dị ka ndabere akọrọ), w/% |
99.0 |
|
Mfu na ihicha (150â,2h), |
8.0 |
|
Alkalinity |
Nkịtị |
|
Nwalee maka potassium |
Nyefee ule |
|
Nwalee maka sodium |
Nkịtị |
|
Lead, mg/kg ⤠|
2 |
|
Nwalee maka acetate |
Nyefee ule |
|
Uru pH (ihe ngwọta 50g/L,25â) |
7.5-9.0 |
Akụkụ nke anọ: ojiji
Potassium Acetate (C2H3KO2) CAS: 127-08-2 na-eji dị ka onye na-ebufe ihe, neutralizer, preservative na agba fixative iji chebe eke agba nke anụmanụ na osisi.
1. Ọ na-eji dị ka dehydrating gị n'ụlọnga, eriri ọgwụgwọ gị n'ụlọnga na analytical reagent. Dị ka omenala penicillium na ụlọ ọrụ na-emepụta ọgwụ, a na-eji ya dị ka ihe eji eme ihe na mmepụta nke cortisone acetate, hydrogenated prednisolone acetate, dexamethasone acetate, betamethasone, na fluocinolone acetate.
2. A na-eji dị ka ihe nyocha reagent mezie pH uru. A na-eji ya dị ka onye na-ehicha ihe. Mee transperent iko. Ejiri ya na ụlọ ọrụ ọgwụ.
3. Enwere ike iji ya hazie fluoroplastics na steeti a wụrụ awụ, 295â / 30min, iji melite arụmọrụ njikọ nke elu. A na-ejikwa ya dị ka ihe na-eme ka mmiri na-ekpo ọkụ na ebe nchekwa. Ọ nwekwara ike kpata mmeghachi omume nke CTBN ọnụ carboxyl otu na epoxy otu. .Verify tartaric acid, desiccant, mezie pH uru, mee transperent iko.
Nkeji ise: mbukota
1. Nkwakọ ngwaahịa: A na-eji akwa akwa polyethylene atọ .ma ọ bụ akpa akwụkwọ kraft. Akara ụgbụ nke akpa ọ bụla bụ 25kg.
2. Nchekwa na Ụgbọ njem: Ekwesịrị ịchekwa ya n'ụlọ nkwakọba ihe akọrọ ma nọrọ n'ebe dị anya na mmiri mmiri .Ekwesịrị ịkpachara anya mgbe ị na-ebu ngwaahịa.
