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Product type:Organic chemical products -
Name:SODIUM CARBOXYMETHYLCELLULOSE
Item:CMC
Description:
Specification:
 
CMC Pharm grade
CMC
Pharm grade
Viscosity
Sodium
(%)
pH
Chloride
(Cl- %)
Heavy metal (%)
(Pb)
As (%)
Fe (%)
Item1
800-1200
6.5-8.5
6.5-8.0
≤1.8
≤0.001
≤0.0002
≤0.016
Item2
300-600
6.5-8.5
6.5-8.0
≤1.8
≤0.001
≤0.0002
≤0.016
 
CMC detergent grade
CMC
Detergent grade
Viscosity
Purity  
(%)
pH
Chloride
(Cl- %)
DEGREE OF ETHER
MOISTURE(％)
Item1
100-300
65
7.0-9.0
≤1.8
0.60-0.80
≤10
Item2
5-40
65
8.0—11.
≤1.8
0.50-0.70
≤10
 
CMC textile grade
CMC
Textile  grade
Viscosity
（mpa.s）%
（D.S）≥
Purity
% ≥
PH
Moisture
% ≤
(NaCl %) ≤
Item1
800-1200
0.85
90
6.5-7.5
7
7.0
Item2
300-600
0.85
90
6.5-7.5
7
7.0
CMC food grade
CMC
Food
grade
Na
%
Viscosity
2% 25℃mPa.s
PH
Chloride
%≤
Moisture
%≤
Fe
%≤
Heavy metal
（Pb）%≤
As
（As）%≤
 Item1
6.5-8.5
300-800
6.5-7.5
1.8
7
0.03
0.002
0.0002
Item2
6.5-8.5
800-1200
6.5-7.5
1.8
7
0.03
0.002
0.0002
Item3
6.5-8.5
≥1200
6.5-7.5
1.8
7
0.03
0.002
0.0002
 
CMC oil grade
CMC  oil grade
Viscosity
mpa.s
D.S
≥
Moisture
≤
PH
Desiccating amount
Amount of thick liquid made m3/T
Adding amount
Sea water
Saturation salt solution
Fresh water
Sea water
Saturation salt solution
Item1
≤60
0.85
7
6.5-7.5
1.0
≤10
≤16
/
/
/
Item2
1000-2000
0.65
7
6.5-7.5
/
/
/
≥350
≥150
≥200
Item3
≥2000
0.85
7
6.5-7.5
/
/
/
≥500
≥220
≥300
Packing:25 kgs in the net bag,18MT/20FCL