| package: | |
|---|---|
| Quantity: | |
99.2%
haihua haitian
28362000
Product Description
Soda ash generally refers to sodium carbonate (Na2CO3), molecular weight 105.99. The purity of the chemical is more than 99.5% (mass fraction), also known as soda ash, but the classification belongs to salt, not alkali. Also known as soda or alkali ash in international trade. It is an important organic chemical raw material, mainly used in plate glass, glass products and ceramic glaze production. It is also widely used in domestic washing, acid neutralization and food processing.
COA
COA is an important document to prove product accountability. It reflects whether the quality of the tested substance meets the specified standards. It is not important for ensuring product quality and improving product competitiveness.
The COA we provide are all the results of the factory's strict inspection, please rest assured for reference;
PRODUCT NAME | SODA ASH-----CERTIFICATE OF ANALYSIS | ||
SPECIFICATIONS | SODA ASH DENSE | SODA ASH LIGHT | FOOD GRADE SODA ASH |
Na2CO3 | ≥ 99.2% | ≥ 99.2% | ≥ 99.2% |
CHLORIDE (NaCL） | ≤ 0.7 % | ≤ 0.7 % | ≤ 0.7 % |
FE | ≤ 0.0035% | ≤ 0.0035% | ≤ 0.0035% |
SULPHATE(SO4) | ≤ 0.03% | ≤ 0.03% | ≤ 0.03% |
WATER INSOLUBLES | ≤ 0.03% | ≤ 0.03% | ≤ 0.03% |
BULK DENSITY | ≥0.90G/ML | 0.5-0.6G/ML | 0.5-0.6G/ML |
PARTICLE SIZE | 180um sieve remaining ≥ 70% | No requirement | No requirement |
Heavy metal (pb) | No requirement | No requirement | ≤ 10.0mg/kg |
As | No requirement | No requirement | ≤ 2.0mg/kg |
PH VALUE | 11-12 | 11-12 | 10-12 |
Package
1.soda ash dense:25kg-50kg-1000kg
27tons/20FCL without pallet，20ton-25tons/20FCL with pallet
2.soda ash light:25kg-40kg-750kg-1000kg
21-22tons/20FCL without pallet，15-18tons/20FCL with pallet
3.The outside of the jumbo bag has 4 strong woven belts for fixing.
4.In order to prevent the goods from deterioration due to moisture, please also store the goods in a dry and cool place;
Usage
1.Glass : the glass industry is a large consumer sector of soda ash.soda consumption per ton of glass is 0.2T.
2. Detergent : It is used as detergent in wool rinsing,medicine and tanning.
3. Printing and dyeing : printing and dyeing industry is used as a water softener.
4. Buffer :as buffering agent,neutralize and dough improver,it can be used for pastry and noodle food,and can be used appropriately according to production needs.
