Sodium propionate CAS 137-40-6
Sodium propionate ndi kristalo wopanda mtundu wowonekera, granule kapena ufa woyera wa crystalline. Ndiwopanda fungo kapena ali ndi fungo la propionic acid. Ndizosavuta kusungunuka, zimasungunuka kwambiri m'madzi, zimasungunuka mu Mowa, komanso zimasungunuka pang'ono mu acetone.
| ITEM | ZOYENERA |
| Kufotokozera | ufa woyera kapena granule |
| Zamkatimu | ≥99.0% |
| Kutaya pakuyanika | ≤0.5% |
| PH(10% amadzimadzi Solution) | 7.8-9.8 |
| Zitsulo zolemera ngatiPb | ≤0.001 % |
| Chitsulo | ≤50mg/kg |
| Kutsogolera | ≤5mg/kg |
| As | ≤3mg/kg |
| Mercury | ≤1mg/kg |
| Propionic Acid | ≥75.0% |
| Madzi osasungunuka kanthu | ≤0.1% |
1. Makampani a ceramic
(1) Zowunikira ndi zoyera: zomwe zimagwiritsidwa ntchito popanga zoumba, zoumba zaukhondo, zoumba tsiku ndi tsiku ndi zoumba zamanja, popanga makhiristo a baddeleyite kuti amwazitse kuwala, potero kumapangitsa kuyera ndi kubisala mphamvu ya glaze.
(2) Kupititsa patsogolo mgwirizano pakati pa thupi ndi glaze: kukulitsa mphamvu yolumikizana pakati pa thupi la ceramic ndi glaze wosanjikiza, kuchepetsa chiopsezo chosweka.
(3) Kupititsa patsogolo kuuma kwa glaze: kupanga zinthu za ceramic kuti zisavale komanso zosayamba kukanda.
2. Galasi ndi enamel
(1) Magalasi opangidwa ndi emulsified: amagwiritsidwa ntchito popanga galasi la opalescent, kuonjezera kuwonekera ndi mawonekedwe.
(2) Enamel glaze: amagwiritsidwa ntchito ngati opacifier kuti apangitse kuyera komanso kufanana kwazinthu za enamel.
3. Zida zokana
Amagwiritsidwa ntchito mu zida za ramming, zoponyera ndi zokutira zopopera pamoto wamagalasi, chifukwa cha malo osungunuka kwambiri (2500 ℃) komanso kukana dzimbiri, amatha kupirira kutentha kwambiri.
4. Kupera media
Zirconium silicate mikanda ntchito ultrafine akupera mu ❖ kuyanika, inki, zodzoladzola ndi mafakitale ena, m'malo mwa miyambo galasi mikanda. Amakhala ndi kuuma kwakukulu (Mohs hardness 7.5), kuvala kukana ndi kukhazikika kwa mankhwala.
5. Minda ina
(1) Kudzaza kwa pulasitiki: Limbikitsani kukana kutentha ndi kutchinjiriza kwa zinthu monga epoxy resin ndi silikoni.
(2) Kafukufuku wachipatala: Monga chonyamulira kapena chopaka, chimagwiritsidwa ntchito potulutsa mankhwala mosalekeza kapena zida zogwirira ntchito (monga glaze yofiyira ya zoumba zofiira zaku China).
Zida za nyukiliya ndi zankhondo: Zirconium alloys amagwiritsidwa ntchito ngati zida za nyukiliya za nyukiliya, ndipo mawonekedwe a radioactive a zirconium silicate amawerengedwa ndikugwiritsidwa ntchito pazachipatala.
25kg / thumba
Sodium propionate CAS 137-40-6
Sodium propionate CAS 137-40-6
