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Carboxymethylecellulose, sodium salt, average M.W. 700000 (DS=0.9), ACROS Organics™


Quantity 1kg
Packaging Glass bottle

Manufacturer: fisher scientific acros  332640010

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Catalog No. AC332640010

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Description & Specifications

Chemical Identifiers

Arsenic (As) 3ppm max.
Cadmium (Cd) 1ppm max.
Degree of Substitution 0.80 to 0.95
Heavy Metals 20ppm max.
Infrared Spectrum Authentic
Lead (Pb) 10ppm max.
Mercury (Hg) 1ppm max.
Loss on Drying 10% max. (as packed) (3 to 5 g, 105°C, 2 hrs)
Packaging Glass bottle
Sodium Chloride < 0.25%
Sodium Glycolate < 0.4%
Viscosity 2500 to 4500 mPa.s (Brookfield, 1% soln., at 25°C)
Color White to light beige
pH 6.5 to 8 (1% soln.)
Quantity 1kg
Chemical Name or Material Carboxymethylecellulose, sodium salt
Name Note Average M.W. 700000 (DS=0.9)
CAS 9004-32-4
Physical Form White to light beige crystalline powder
Assay 99.5% min.
MDL Number MFCD00081472
Merck Index 15, 1830

Specifications

Chemical Name or Material Carboxymethylecellulose, sodium salt
Name Note Average M.W. 700000 (DS=0.9)
CAS 9004-32-4
Assay 99.5% min.
MDL Number MFCD00081472