 |
| Place of Origin: | China |
| Brand Name: | GM. |
| Certification: | ISO |
| Model Number: | GM012 |
| Minimum Order Quantity: | 24mts |
|---|---|
| Price: | negotiable |
| Packaging Details: | 25kgs per bag |
| Delivery Time: | 15 days |
| Payment Terms: | FOB , CFR, CIF |
| Supply Ability: | 500mts per month |
Product Name: Sodium Metasilicate Pentahydrate
Chemical Name: Sodium Metasilicate
Basic info.:
|
Chemical Formula |
Na2SiO3.5H2O |
Molecular Weight: |
212.14 |
|
CAS No.: |
10213-79-3 |
Hazardous Classification: |
8 |
|
EINECS No.: |
215-687-4 |
UN No.: |
3253 |
|
HS Code: |
28391100 |
Pacakging Group: |
III |
|
Appearance: |
White granular or powder |
Test method: |
HG/T2568-2008 |
Valid: 24 months
Specification:
|
Item |
Test Standard |
Test Result |
|
Na2O% |
28.0-30.5 |
29.67 |
|
SiO2% |
27.0-29.0 |
28.06 |
|
Whiteness% |
≥90 |
98 |
|
Particle Size%(0.5-1.4mm) |
≥80 |
98.95 |
|
Fe(ppm) |
≤100 |
57 |
|
Bulk density(g/cm3) |
1.0±0.1 |
0.98 |
|
PH(1%Water solution) |
12.5±1.0 |
13.20 |
Application:
1. Dairy cleaning
2. Laundry operations
3. Detergent formulations
4. Metal cleaning
5. Dishwashing compounds
6. Paper mill operations
7. Car wash
8. Industrial cleaners
9. Concrete cleaning
