Carboxymethyl Cellulose
Ìfarahàn:funfun tabi wara funfun lulú
Awọn abuda ti ara: o jẹ itọsẹ cellulose pẹlu awọn ẹgbẹ carboxymethyl (-CH2-COOH) ti a dè si diẹ ninu awọn ẹgbẹ hydroxyl ti awọn monomers glucopyranose ti o jẹ ẹhin cellulose.O tun pe ni CMC, Carboxymethyl.Cellulose iṣuu soda, iyọ iṣuu soda ti Caboxy Methyl Cellulose.CMC jẹ ọkan ninu awọn pataki omi solube polyelectrolyte.O le tiotuka ninu omi, insoluble ni oti, ethanol, benzene, chloroform ati awọn miiran Organic olomi.Sooro si ẹranko ati awọn epo ẹfọ ati pe ko ṣe nipasẹ itanna.
Specificaton:
Carboxymethyl Cellulose iṣuu soda (CMC) fun Ounje
| Iru | Iṣuu soda% | Viscosity (2% aq. sol., 25°C) mpa.s | pH | Kloride (Cl-%) | Pipadanu gbigbe (%) | Ipin iki |
| FH9FH10 | 9.0-9.59.0-9.5 | 800-12003000-6000 | 6.5-8.06.5-8.0 | ≤1.8≤1.8 | ≤6.0≤6.0 | ≥0.90≥0.90 |
| FM9 | 9.0-9.5 | 400-600 600-800 | 6.5-8.0 | ≤1.8 | ≤10.0 | ≥0.90 |
| FVH9 | 9.0-9.5 | ≥1200 | 6.5-8.0 | ≤1.8 | ≤10.0 | ≥0.82 |
| FH6 | 6.5-8.5 | 800-1000 1000-1200 | 6.5-8.0 | ≤1.8 | ≤10.0 | - |
| FM6 | 6.5-8.5 | 400-600 600-800 | 6.5-8.0 | ≤1.8 | ≤10.0 | - |
| FVH6 | 6.5-8.5 | ≥1200 | 6.5-8.0 | ≤1.8 | ≤10.0 | - |
CMC fun Detergent
| Iru | XD-1 | XD-2 | XD-3 | XD-4 | XD-5 |
| Viscosity (2% aq. sol., 25°C) mpa.s | 5-40 | 5-40 | 50-100 | 100-300 | ≥300 |
| CMC% | ≥55 | ≥60 | ≥65 | ≥55 | ≥55 |
| ìyí aropo | 0.50-0.70 | 0.50-0.70 | 0.60-0.80 | 0.60-0.80 | 0.60-0.80 |
| pH | 8.0-11.0 | 8.0-11.0 | 7.0-9.0 | 7.0-9.0 | 7.0-9.0 |
| Pipadanu gbigbe (%) | 10.0 |
Ohun elo: CMC (vulgarly called “industril Gourmet lulú”) jẹ iru kan ti asoju cellulose ether ni omi-tiotuka okun itọsẹ, eyi ti o ti wa ni o gbajumo ni lilo fun awọn ise ti ounje processing, lactic acid nkanmimu ati toothpaste, ati be be lo, ati ki o yoo kan pataki ipa. ni gbogbo ile ise tabi isowo bi emulsifier, iwọn oluranlowo .stabilizer,thickener,retarder,fiimu tele,pinpin oluranlowo,suspending agen,adhisive,mercerizing oluranlowo,lustering oluranlowo ati awọ ojoro oluranlowo, ati be be lo, o ni o ni ọpọlọpọ awọn anfani ti adayeba wọpọ ati ibaraẹnisọrọ ohun elo .
