Sodium Carboxymethyl Cellulose na Cas 9004-32-4

CAS:9004-32-4

Usoro Molekụla:C6H7O2(OH)2CH2COONa

EINECS:18-378-6

Agba:Ọcha ruo odo odo dị mfe

Okwu ndị yiri ya:Aquacide I, Calbiochem; Aquacide II, Calbiochem; Carboxyl Methyl Cellulose sodium; Cellex; Cellulose carboxymethyl ether, sodium; cellulose gum; SODIUM CARBOXY METHYL CELLULOSE (CMC); SCMC (SODIUM CARBOXY METHYL CELULLOSE

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ Sodium Carboxymethyl Cellulose na Cas 9004-32-4?

Sodium carboxymethyl cellulose (CMC) bụ ihe sitere na carboxymethyl nke cellulose, nke a makwaara dị ka cellulose gum. Ọ bụ nke anionic cellulose ether ma bụrụkwa isi ionic cellulose gum. Ọ na-abụkarị ihe mejupụtara anionic macromolecular nke a na-akwadebe site na mmeghachi omume nke cellulose eke na caustic soda na monochloroacetic acid. Ibu molekul nke ihe mejupụtara ya dịgasị iche site na puku kwuru puku ruo nde.

Nkọwapụta

ihe	Ọkọlọtọ
Ịdị ọcha	Nkeji 98%
Njupụta	1.6g/cm3(20℃)
Njupụta dị ukwuu	400-880kg/m3
Mmiri na-agbaze	ihe na-agbaze agbaze
Viscositi	200-500mpas 1% 25℃
Okpomọkụ ire ere C	240℃
Oke obere nke ire ọkụ n'ikuku	125g/m3
PH	Mmiri mmiri 6.0-8.0 (1%)

Ngwa

1. A na-eji ya dị ka ihe na-eme ka emulsion sie ike, ihe na-eme ka ọ sie ike, na ihe na-eme ka ọ sie ike; ihe na-eme ka anụ ahụ dịkwuo mma; Gelatin; Ihe na-eme ka ihe na-eme ka ọ sie ike; Ihe na-achịkwa mmegharị mmiri; Ihe na-eme ka ụfụfụ sie ike; Belata ịmịkọrọ abụba.
2. A na-eji ya eme ihe dị ka ihe na-eme ka ihe sie ike, ihe na-eme ka ihe sie ike, ihe na-arapara, ihe na-echebe ihe, wdg. na ụlọ ọrụ ọgwụ, kemịkalụ kwa ụbọchị na nri.
3. A na-eji ya eme ihe n'ịkpọ mmanụ, ibipụta ákwà na ịcha ákwà, ime ka akwụkwọ sie ike, ihe ndị e ji agwakọta ya, wdg.
4. A na-eji ya maka ịsa ákwà, sịga, ụlọ na ụlọ ọrụ kemịkalụ kwa ụbọchị
5. A na-ejikarị CMC eme ihe maka ncha na ihe e ji asa ákwà.