Quick Details
| Classification: |
Chemical Auxiliary Agent |
CAS No.: |
9004-32-04 |
Other Names: |
Sodium Carboxy methyl Clellulose(CMC) |
| MF: |
C6H7O2(OH)2OCH2COONa |
EINECS No.: |
265-995-8 |
Purity: |
min 99.5% |
| Place of Origin: |
China (Mainland) |
Type: |
Adsorbent |
Adsorbent Variety: |
Molecular Sieve |
| Usage: |
Electronics Chemicals, Petroleum Additives |
Brand Name: |
LONWIN |
Model Number: |
Food Grade |
| Color: |
White or cream colored |
Packaging & Delivery
| Packaging Details: |
Packaged in multiply paper bags or fiber drums (25kg), |
| Delivery Detail: |
7-10 days after received the advance payment or L/C |
Pure 99% CMC, Carboxymethyl Cellulose(CAS: 9004-32-4), sodium carboxymethylcellulose
Product Description
Food Grade CMC quality indicators
Model
Index |
FVH9-II |
FVH9-I |
FVH9 |
FH9 |
FM9 |
FL9 |
FL10 |
FVH6 |
FH6 |
FM6 |
1% aqueous solution viscosity
(mPa·s) |
≥4000 |
2000~4000 |
500~2000 |
200~500 |
|
|
|
≥500 |
200~500 |
|
2% aqueous solution viscosity
(mPa·s) |
|
|
|
|
400~2000 |
25~400 |
|
|
400~2000 |
| Degree of substitution |
0.90~1.00 |
1.00~1.20 |
0.60~0.90 |
| Drying loss (%) |
≤10.0 |
| Chloride (Cl) (%) |
≤1.2 |
| pH value |
6.0~8.5 |
| Arsenic (%) |
≤0.0002 |
| Lead (%) |
≤0.0005 |
| Heavy metal (Pb) (%) |
≤0.0015 |
| Iron (%) |
≤0.02 |
High purity CMC quality indicators
Model
Index |
GFVH9-IV |
GFVH9-III |
GFVH9-II |
GFVH9-I |
GFH9 |
GFM9 |
GFVH6-IV |
GFVH9-III |
GFVH9-II |
GFVH9-II |
GFH6 |
GFM6 |
| 1% aqueous solution viscosity (mPa·s) |
≥6000 |
4500-6000 |
2500-4500 |
500-2500 |
300-500 |
|
≥6000 |
4500-6000 |
2500-4500 |
500-2500 |
300-500 |
|
| 2% aqueous solution viscosity (mPa·s) |
|
|
|
|
|
400-2000 |
|
|
|
|
|
400-2000 |
| Degree of substitution |
≥0.85 |
0.65-0.85 |
| Purity (%) |
≥99.0 |
≥99.5 |
| Drying loss (%) |
≤8.0 |
| pH value |
6.0-8.5 |
| Arsenic (%) |
≤0.0002 |
| Lead (%) |
≤0.0005 |
| Heavy metal (Pb) (%) |
≤0.0015 |
| Iron (%) |
≤0.02
|
Great applications
1, In beverage,icecream,bakery,instant noodle low-carb food and so on.
2, Pharmaceutical industry as drug carriers.
3, Dyeing industry as sizing agent and protective colloid printing paste.
4, Petrochemical oil fracturing fluid can be used as ingredients.
5, Daily chemical industry as binders.
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