0102 ib0304 ib05
CAS 590-00-1 High Purity Potassium Sorbate for Food Preservatives
Cov khoom
• Melting Point:270 ° C
• Boiling Point:233 ° C ntawm 760 mmHg
•Flash Point:139.9°C dej
•PSA:40.13.000 Nws
• Cov tsos mob:Dawbsiv lead ua hmoov
• Ceev:1.363 g / cm3 (25 oC)
• Dej Solubility:58.2 g / 100 mL (20 ℃)
• Cia Kub: -20°C Lub Freezer
• LogP:-0.13140
Specification
| Index yam | FCC-V | GB13736-92 | |
| Cov ntsiab lus % | 98.0-101.0 Nws | 98.0-102.0 Nws | |
| Qhov tseeb | -- | xeem dhau | |
| Dawb acid (hauv sorbic acid) ≤% | xeem dhau | -- | |
| Dawb alkali (hauv K2CO3) ≤% | xeem dhau | xeem dhau | |
| Poob ntawm ziab ≤% | 1 | 1 | |
| Chloride (hauv Cl) ≤% | -- | 0.018 ib | |
| Sulfate (hauv S04) ≤% | -- | 0.038 ib | |
| Cov hlau hnyav (hauv cov hlau lead) ≤% | -- | 0.001 ib | |
| Aldehyde (hauv HCHO) ≤% | -- | 0.001 ib | |
| Arsenic (hauv As2O2) Cov ntsiab lus ≤% | 0.0002 | 0.0003 | |
| Lead ≤mg / kg | 2 | -- | |
Cov khoom siv
Potassium sorbate yog ib qho tshuaj ntxiv. Nws tau dav siv los ua khoom noj khoom haus, dej qab zib, thiab cov khoom tu tus kheej. Nws yog ib qho tsw thiab tsw qab ntsev synthetically tsim los ntawm sorbic acid thiab potassium hydroxide.
Raws li cov khoom noj muaj txiaj ntsig zoo tau pom zoo los ntawm FAO thiab WHO, Muaj cov nyhuv inhibition muaj zog dua li kev ua kom tsis muaj menyuam, Potassium Sorbate tuaj yeem ua kom lub sijhawm khaws cia ntawm cov zaub mov tsis hloov qhov qub tsw. Cov nyhuv antisepsis ntawm Potassium Sorbate yog 5-10 npaug ntau npaum li ntawm sodium benzoate.
Potassium sorbate, poov tshuaj ntsev ntawm sorbic acid, yog ib qho khoom noj uas feem ntau siv hauv cov zaub mov nrog European zaub mov additive tooj E202. Feem ntau, nws yog hluavtaws, vegan thiab gluten-dawb.
Cov khoom xyaw no yog siv los tiv thaiv cov zaub mov los ntawm kev lwj thiab yog li ua kom lub neej ntev ntawm cov khoom noj khoom haus los ntawm kev ua kom qeeb ntawm cov pwm thiab cov poov xab. Tej zaum koj yuav tau pom nws nyob rau hauv daim ntawv lo ntawm wines, cheeses, cider, mead, dej qab zib, thiab ci khoom.
Ntim Thiab Cia
Pob:packed nyob rau hauv dej-pov thawj yas woven hnab, 25kg ib lub hnab los yog raws li koj xav tau.
Lus Cim: Cov tshuaj muaj pes tsawg leeg thiab qhov loj tuaj yeem ua kom zoo los ntawm cov neeg siv khoom xav tau
Cia:
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated. Cia sib nrug ntawm cov khoom ntim khoom noj lossis cov khoom siv tsis sib xws.
Kev Tiv Thaiv Kev Nyab Xeeb
Kev ceev faj rau kev nyab xeeb
Tuav nyob rau hauv qhov chaw zoo ventilated. Hnav khaub ncaws tiv thaiv kom haum. Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Tsis txhob tsim cov hmoov av thiab aerosols. Siv cov cuab yeej tsis muaj teeb meem. Tiv thaiv hluav taws los ntawm electrostatic tawm chav.