9004 32 4 Sodium Carboxymethyl Cellulose CMC with Food Grade

Commodity: Sodium Carboxymethyl Cellulose (CMC)             

Date of Expiry : 2 Years

CAS NUMBER :9004-32-4

Items

Testing Standards

Test Results

Mesh Size

80

80

Viscosity (cps)

1%.25℃ Brookfield dry basis

1200-1500

1350

PH

6.5—8.5

7.25

Degree of Substitution

0.7-0.95

0.82

Purity  %

≥99.5

99.6

Loss on drying,%

≤10.0

7.8

Heavy metal

≤10ppm

conform

Pb

≤2ppm

conform

As

≤3ppm

conform

Cd

≤1ppm

conform

Hg

≤1ppm

conform

Total glycolate, %

≤0.40

conform

Total plate count

≤1000cfu/g

conform

Coliform MPN/100g

≤30

conform

Salmonella

absent

conform

Conclusion:

Qualified