Xanthan Gum | 11138-66-2
Bayanin Samfura
Xanthan danko kuma ana kiransa Yellow adhesive, xanthan danko, Xanthomonas polysaccharide. Wani nau'i ne na polysaccharide monospore wanda aka samar ta hanyar fermentation na Pseudomonas Flava. Tun da ginin macromolecule na musamman da kaddarorin colloidal, yana da ayyuka da yawa. Ana iya amfani da shi azaman emulsifier, stabilizer, gel thickener, impregnating fili, membrane siffata wakili da sauransu. Ana amfani da shi sosai a fannoni daban-daban na tattalin arzikin kasa.
Babban manufar
A cikin masana'antu, ana amfani da shi azaman stabilizer dalilai da yawa, wakili mai kauri, da wakili mai sarrafa sarrafawa, gami da samar da gwangwani da abinci na kwalba, abincin burodi, samfuran kiwo, abincin daskararre, kayan yaji, abin sha, samfuran ƙira, alewa, kayan ado na kek da sauransu. . A lokacin aikin samar da abinci, yana da alhakin gudana, zubar da ciki da waje, tashoshi da rage yawan amfani da makamashi.
Ƙayyadaddun bayanai
| ABUBUWA | STANDARD |
| Bayyanar | fari ko kirim-launi da foda mai gudana kyauta |
| Dankowa: | 1200-1600 mpa.s |
| Assay (bisa bushewa) | 91.0 - 108.0% |
| Asarar bushewa (105o C, 2hr) | 6.0 - 12.0% |
| V1: V2: | 1.02 - 1.45 |
| Pyruvic acid | 1.5% min |
| PH na 1% bayani a cikin ruwa | 6.0 - 8.0 |
| Karfe masu nauyi (kamar Pb) | 20 mg/kg max |
| Jagora (Pb) | 5 mg/kg max |
| Arsenic (AS) | 2 mg/kg max |
| Nitrogen | 1.5% max |
| Ash | 13% max |
| Girman barbashi | 80 raga: 100% min, raga 200: 92% min |
| Jimlar adadin faranti | 2000/g max |
| Yisti da molds | 100/g max |
| Kwayoyin cuta | rashi |
| S. aureus | Korau |
| Pseudomonas aeruginosa | Korau |
| Salmonella sp. | Korau |
| C. mai ban tsoro | Korau |
