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Carboxymethylecellulose, sodium salt, average M.W. 250000 (DS=0.7), ACROS Organics™


Quantity 100g
Packaging Glass bottle

Manufacturer: fisher scientific acros  332611000

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Catalog No. AC332611000

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Description & Specifications

Chemical Identifiers

Assay ≥99.5%
Physical Form Crystals
Quantity 100g
Color White to beige
Viscosity 2300mPa&middnot;s, 2% sol.
pH 6.5 to 8 (1% soln.)
Merck Index 15, 1830
Loss on Drying 10% max. (as packed) (3 to 5 g, 105°C, 2 hrs)
Mercury (Hg) 1ppm max.
Sodium Chloride < 0.25%
CAS 9004-32-4
Lead (Pb) 3ppm max.
Name Note Average M.W. 250000 (DS=0.7)
Chemical Name or Material Carboxymethylecellulose, sodium salt
MDL Number MFCD00081472
Packaging Glass bottle
Heavy Metals 10ppm max.
Sodium Glycolate < 0.4%
Degree of Substitution 0.65 to 0.90
Cadmium (Cd) 1ppm max.
Arsenic (As) 3ppm max.
Infrared Spectrum Authentic

Specifications

Chemical Name or Material Carboxymethylecellulose, sodium salt
Name Note Average M.W. 250000 (DS=0.7)
CAS 9004-32-4
Assay ≥99.5%
MDL Number MFCD00081472