Carboxymethylecellulose, sodium salt, average M.W. 90000 (DS=0.7), ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 332600050

5KG Carboxymethyl cellulose, sodium salt, averageM.W. 90000 (DS=0.7)

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 9004-32-4 Weight: 5.05000kg


Packaging Plastic bucket
Quantity 5kg

Product Code. 11986981

Quantity Price
1 £ 323.1 / 5kg
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Description and Specification

Chemical Identifiers

Chemical Name or Material Carboxymethylecellulose, sodium salt
Name Note Average M.W. 90000 (DS=0.7)
CAS 9004-32-4
Assay 99.5% min.
MDL Number MFCD00081472

Specification

Arsenic (As) 3ppm max.
Cadmium (Cd) 1ppm max.
Degree of Substitution 0.65 to 0.90
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 Plastic bucket
Sodium Chloride < 0.25%
Sodium Glycolate < 0.4%
Viscosity 50 to 100mPa&middnot;s (Brookfield, 2% soln., (25°C))
Color White to light yellow
pH 6.5 to 8 (1% soln.)
Quantity 5kg
Chemical Name or Material Carboxymethylecellulose, sodium salt
Name Note Average M.W. 90000 (DS=0.7)
CAS 9004-32-4
Physical Form White to light yellow granular powder
Assay 99.5% min.
MDL Number MFCD00081472
Documentation

Technical documents