Tripotassium Citrate |866-84-2
Khoom Description
Potassium citrate (tseem hu ua tripotassium citrate) yog potassium ntsev ntawm citric acid nrog cov mis molecular K3C6H5O7.Nws yog dawb, hygroscopic crystalline hmoov.Nws yog odorless nrog ib tug saline saj.Nws muaj 38.28% potassium los ntawm huab hwm coj.Nyob rau hauv daim ntawv monohydrate nws yog heev hygroscopic thiab deliquescent.
Raws li cov khoom noj ntxiv, potassium citrate yog siv los tswj cov acidity.Kev kho mob, nws tuaj yeem siv los tswj lub raum pob zeb tau los ntawm uric acid lossis cystine.
Muaj nuj nqi
1. Potassium citrate pab txo cov acidity ntawm cov zis.
2. Lub luag haujlwm ntawm cov poov tshuaj citrate kuj muaj xws li kev pab cov leeg nqaij ntawm lub plawv, pob txha, thiab cov leeg du.
3. Potassium citrate pab tsim lub zog thiab nucleic acids.
4. Potassium citrate kuj pab tswj kev noj qab haus huv ntawm tes thiab ntshav siab.
5. Potassium citrate yog lub luag haujlwm rau kev tswj cov dej hauv lub cev, txhawb kev xa cov paj hlwb thiab tswj cov ntshav siab.
6. Potassium citrate txhawb kev siv carbohydrate thiab protein.
Specification
| Lub npe index | GB14889-94 | PEB 93 | PEB 98 |
| Qhov tshwm sim | Dawb los yog lub teeb daj siv lead ua los yog hmoov | Dawb los yog lub teeb daj siv lead ua los yog hmoov | Dawb los yog lub teeb daj siv lead ua los yog hmoov |
| Cov ntsiab lus (K3C6H5O7) >=% | 99.0 ua | 99.0-101.0 Nws | 99.0-101.0 Nws |
| Heavy hlau (AsPb) =<% | 0.001 ib | 0.001 ib | 0.001 ib |
| AS =<% | 0.0003 | - | 0.0001 |
| Poob ntawm ziab% | 3.0-6.0 Nws | - | - |
| Moisture% | - | 4.0-7.0 Nws | 4.0-7.0 Nws |
| Cl = <% | - | 0.005 ib | 0.005 ib |
| Sulfate ntsev = <% | - | 0.015 ib | 0.015 ib |
| Qxalate ntsev =<% | - | 0.03 ib | 0.03 ib |
| Sodium = <% | - | 0.3 | 0.3 |
| Alkalinity | Raws li qhov kev xeem | Raws li qhov kev xeem | Raws li qhov kev xeem |
| Npaj Carbonisable Khoom | - | Raws li qhov kev xeem | Raws li qhov kev xeem |
| Transparenly thiab xim ntawm cov qauv | - | Raws li qhov kev xeem | Raws li qhov kev xeem |
| Pyrogens | - | - | Raws li qhov kev xeem |
