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Solvay RHODICARE CFT Surfactant
Categories: Fluid

Material Notes: Description: Rhodicare® CFT is Cellulase-free clear grade of Xanthan Gum, it is recommended when associated with cellulose-based polymers. Approved for Ecocert. It is excellent anionic bio-polymer viscosity modifier and stabilizer and in conjunction with nonionic guars exhibits excellent suspending properties.

C.T.F.A. /I.N.C.I. Name: XANTHAN GUM

CAS: 11138 - 66 – 2

EINECS: 234 - 394

Recommended use level : 0.2 - 1%.

Soluble in water

Compatible with Non-ionic, anionic and amphoteric surfactants.

Available in: Asia Pacific, Europe, Latin America and North America

Applications: Sodium salt of an anionic high molecular weight hetero-polysaccharide produced by pure culture fermentation of Xanthomonas campestris, purified by recovery with isopropanol, dried and milled. Thickening and stabilizing hydrocolloid giving aqueous solutions of high viscosity and high yield value even at low concentrations, not affected by temperature. Pseudo-plastic non thixotropic behaviour. Effective suspending and stabilizing agent for multi-phasic systems : aqueous suspensions, emulsions and foams, easily sprayable, flowable, pumpable (creams and lotions, toothpastes…) Thickening agent for creams, suspensions, shampoos, gels ; synergistic effect with galactomannanes, glucomannanes. Anti-syneresis agent, reduces gel exudation. Finished products using RHODICARE CFT keep original clarity. Compatible with cellulose derivatives in toothpaste formulations.

Information provided by Rhodia, Rhodia has been acquired by Solvay.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Bulk Density 0.700 - 0.800 g/cc
Particle Size 180 µm95% min, 80 mesh; TI-2087
pH 6.0 - 8.01% aqueous sol.; TI-2078
Brookfield Viscosity 1400 - 1700 cP1% KCl, LVT, 60 rpm, spindle 3; TI-1110
 
Optical PropertiesOriginal ValueComments
Transmission, Visible >= 80 %
@Wavelength 650 nm
aqueous sol. 0.5%, cell 1 cm; TI-2081
 
Processing PropertiesOriginal ValueComments
Shelf Life 24.0 Month
 
Descriptive Properties
AppearanceFine powder
ColorCreamy white
Composition2-Propanol<500 ppm, TI-2105
 Arsenic as As<1 ppm, USP
 Ash6.5-16%, TI-0130-2
 Entero-bacteria & other Gram Neg.Absence in 1g, TI-2101
 Esherichia coliAbsence in 5g, TI-2074
 Heavy metal as Pb<5 ppm, TI-2109
 Lead as Pb<1 ppm, USP
 Pseudomonas aeruginosaAbsence in 1g, TI-2073
 Salmonella speciesAbsence in 25g, TI-2074
 Staphylococcus aureusAbsence in 1g, TI-2073
 Total viable aerobic count<500 cfu/g, TI-2070
 Yeasts and molds<100 cfu/g, TI-2071
Loss on drying7-13%TI-0515

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