SODIUM ALGINATE BROWN POWDER

high quality with competitive price

SODIUM ALGINATE BROWN POWDER

Odorless ,brown amorphous powder. SC/T 3401-1985

It is widely used in textile printing and dyeing auxiliary agent, paper coating and detergent etc. Especially in printing and dyeing industry .The advantages of sodium alginate is good penetrability ,uniform printed ,easy to wash, soft ,clear grains and easy to make paste etc. It is preferred printing paste in the printing and dyeing industry.


SODIUM ALGINATE QUALITY STANDARD:
Data Grade

Item
Exported
Domestic markt
Technical grade
Food grade
Quality
at users’ demand
SC/T 3401-1985
GB1976-80
Appearance
slight yellowish
brown
slight yellowish

Particle size
40mesh100% pass or as per contract stipulated
30 mesh100% pass or as per contract stipulated
40mesh100% pass or as per contract stipulated
Viscosity(mpa.s)
low
medium
high
150
200-300
400
low
medium
high
50-150
200-250
250-350

150-350
% Moisture
14
14
15
PH value
6.0-7.5
6.0-7.5
6.0-7.5
% Ca.
0.30
0.30
0.30
%Insoluable
matter

0.3
0.3
% Ash
21-24


% sulphated ash


30-35
%Heavy metals


≤0.004
% Lead


≤0.0004
% Arsenic


≤0.0002