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


Overview
Brand: Acros Organics

Manufacturer Part Number: 332640010

UNSPSC: 12162002

Code: 29

Additional Details:
Additional Details: CAS Number: 9004-32-4 Weight: 1.05000kg


Packaging Glass bottle
Quantity 1kg

Product Code. 10207530

Quantity Price
1 £ 73.4 / 1kg
Estimated Shipment date
from Supplier 10-05-2017
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Description and Specification

Chemical Identifiers

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

Specification

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

Technical documents