Sodium Carboxymethyl Cellulose(CMC)E466

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Property

GB1904-2005

测试结果

Test Result

1%水溶液黏度

Viscosty (1%solu.s)mpa.s

5000-6000

5680

水分
Moisture %
8.0
7.5

PH

6.0-8.5

6.90

Purity,%

Min.99.5

99.65

取代度.D.S

Degree of substitution

0.7-0.9

0.82
重金属含量:%
Heavy metal (pb)%
≤0.001
≤0.0015
%                    Pb%

≤0.0005

≤0.0005

 %
Fe(%)

≤0.02

≤0.02

 %
As(%)
≤0.0002
≤0.0002