Uburyo bwa Ashing bwo gupima Sodium Carboxymethyl Cellulose

Uburyo bwo kumesa nubuhanga busanzwe bukoreshwa mukumenya ivu ryibintu, harimo sodium carboxymethyl selulose (CMC). Dore urutonde rusange rwuburyo bwo gukaraba gupima CMC:

1. Icyitegererezo Cyitegererezo: Tangira upima neza urugero rwifu ya sodium CMC. Ingano yicyitegererezo izaterwa nibiteganijwe ivu hamwe nuburyo bwo gusesengura uburyo.
2. Uburyo bwo guhanagura: Shyira icyitegererezo cyapimwe mbere yo gupimwa mbere yo gupimwa cyangwa gukaraba. Shyushya ingenzi mu itanura rya muffle cyangwa ibikoresho bisa nubushyuhe ku bushyuhe bwagenwe, mubisanzwe hagati ya 500 ° C na 600 ° C, mugihe cyagenwe, mubisanzwe amasaha menshi. Ubu buryo butwika ibinyabuzima bigize icyitegererezo, bigasiga ivu ridasanzwe.
3. Gukonjesha no gupima: Nyuma yo gukaraba birangiye, emera ingenzi gukonjesha muri desiccator kugirango wirinde kwinjiza amazi. Bimaze gukonja, ongera upime ingirakamaro irimo ivu risigaye. Itandukaniro ryibiro mbere na nyuma yo gukaraba byerekana ivu ryikitegererezo cya sodium CMC.
4. Kubara: Kubara ijanisha ryivu muri sample ya sodium ya CMC ukoresheje formula ikurikira:
   $Ibirimo\; ivu\; (\%)\; =\; (Uburemere\; bwa\; AshWeight\; of\; Sample)\; \times \; 100$

   Ibirimo ivu (%) = (Uburemere bwicyitegererezo / Uburemere bw ivu) × 100

5. Subiramo kandi Wemeze: Subiramo uburyo bwo gukaraba no kubara kuburugero rwinshi kugirango umenye neza kandi byororoke. Emeza ibisubizo ubigereranije nibipimo bizwi cyangwa ukora ibipimo bisa ukoresheje ubundi buryo.
6. Ibitekerezo: Mugihe ukora ivu rya sodiumi CMC, ni ngombwa kwemeza gutwikwa kwuzuye kama kama ntashyuha cyane, ibyo bikaba byaviramo kubora cyangwa guhindagurika kwingingo zidasanzwe. Byongeye kandi, gufata neza no kubika ibyitegererezo by ivu ningirakamaro kugirango wirinde kwanduza no gupima neza ibipimo by ivu.

uburyo bwo gukaraba butanga inzira yizewe yo gupima ingano yivu ya sodium carboxymethyl selulose, ituma igenzura ryiza kandi ryubahiriza ibisabwa nubuyobozi mu nganda zitandukanye, harimo ibiryo, imiti, na cosmetike.