Abreviatura | CMC |
Número CAS | 9004-32-4 |
Fórmula molecular | [C6H7O2 (OH) 2OCH2COONa] n |
Número EINECS | 900-432-4 |
Aparência | White fiber or granular powder |
MOQ | 17MT |
Embalagem e especificações de embalagem | 25 kg/saco, 17 toneladas sem paletização, 14 toneladas com paletização |
Área de aplicação | Espessante alimentar |
Carboxymethyl cellulose (CMC), also known as cellulose gum, is a cellulose derivative with carboxymethyl groups attached to some of the hydroxyl groups of its glucopyranose monomers. Essentially, it’s a modified form of cellulose that becomes water-soluble. It’s often used in its sodium salt form, called sodium carboxymethyl cellulose.
In the food industry, CMC is a popular food additive used to enhance texture, stability, and shelf life. Its primary functions include:
In the cosmetics and personal care industry, CMC is a key ingredient that enhances product texture, stability, and performance.
Certificado de Aprovação
Test items | Testing standards | Test results |
Physical Form | White or slightly yellowish | Conforme |
Viscosity,mPa.s(1% soln Brookfield ,dry basis) | 2500-3000cps | 2959 |
Degree of substitution (D.S.) | 0.70-0.90 | 0.89 |
Umidade% | Max 10.0% | 7.0 |
Purity % | Min 99.5% | 99.7 |
PH (1%soln) | 6.0-8.5 | 7.1 |
Nacl +Naglycolate % | Max 0.5 | 0.3 |
Heavy Metal (As,Pb)ppm | Max 15 | Conforme |
Pb ppm | Max 3 | Conforme |
Iron ppm | Max 3 | Conforme |
As ppm | Max 2 | Conforme |
Hg ppm | Max 1 | Conforme |
Dalian Future International Co., Ltd é um fabricante líder e exportador profissional de vários tipos de produtos químicos. Nós somos um fornecedor profissional de ADITIVOS ALIMENTARES, PRODUTOS QUÍMICOS INDUSTRIAIS, ALIMENTOS E FERTILIZANTES na China.