MedChemExpress - Model Sodium carboxymethyl cellulose (Viscosity:300-800m -9004-32-4

Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s) is the sodium salt of cellulose arboxymethyl and frequently used as viscous agent, paste and barrier agent.

Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s)

MCE China：Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s)

Brand：MedChemExpress (MCE)

Cat. No.HY-Y0703C

CAS：9004-32-4

Synonyms：CMC-Na (Viscosity:300-800mpa.s)

Purity：99.0%

Storage：4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Shipping：Room temperature in continental US; may vary elsewhere.

Description：Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s) is the sodium salt of cellulose arboxymethyl and frequently used as viscous agent, paste and barrier agent.

In Vivo：Protocal for preparing 0.5% CMC-Na Solution Measure 0.5g of dry CMC-Na and dissolved in 100 ml ddH2O/0.9% Saline (0.9 g NaCl in 100 ml ddH2O) to make a clear solution. Under the condition of stirring and heating (50-65°C), adding CMC-Na slowly to ddH2O/0.9% Saline helps to accelerate dissolution. Note 1.You must ensure that your CMC-Na solution does not exist solid-liquid separation phenomenon. The solution is in a uniform and transparent state has no particles in it. 2.Completely dissolution of CMC-Na may requires 4 hours or more longer. In a pharmacological test, CMC-Na (oral;5% in water; 1 year) is well tolerated in rats[2]. In an acute oral toxicity study in female mice, LD50 of CMC-Na for female mice is 14 g/kg body weight of mice, equivalent to 9.8 g/kg body weight of rat, categorized as practically non-toxic according to Loomis criteria (LD50 5-15g/kg body weight of rat)[3].

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MedChemExpress - Model Sodium carboxymethyl cellulose (Viscosity:300-800m -9004-32-4

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Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s)