Carboxymethylecellulose, sodium salt, average M.W. 250000 (DS=0.9), ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 332620010

UNSPSC: 12162002

Code: 29

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


Packaging Glass bottle
Quantity 1kg

Product Code. 10103781

Quantity Price
1 £ 73.4 / 1kg
Estimated Shipment date
from Supplier 07-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Carboxymethylecellulose, sodium salt
Name Note Average M.W. 250000 (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 2300mPa&middnot;s, 2% sol.
Sodium Glycolate < 0.4%
Infrared Spectrum Authentic
CAS 9004-32-4
MDL Number MFCD00081472
Arsenic (As) 3ppm max.
Loss on Drying 10% max. (as packed) (3 to 5 g, 105°C, 2 hrs)
Sodium Chloride < 0.25%
Mercury (Hg) 1ppm max.
Packaging Glass bottle
pH 6.5 to 8 (1% soln.)
Name Note Average M.W. 250000 (DS=0.9)
Degree of Substitution 0.80 to 0.95
Cadmium (Cd) 1ppm max.
Chemical Name or Material Carboxymethylecellulose, sodium salt
Heavy Metals 10ppm max.
Lead (Pb) 3ppm max.
Documentation

Technical documents