| package: | |
|---|---|
| Quantity: | |
99.2%
haihua/GGG/double ring
2836200000
Product Description
Chemical name: sodium carbonate, industrial soda ash
the molecular formula: Na2CO3
the molecular weight: 105.99
Use: Industrial
Packaging: polypropylene preparation bag 25kg ,40kg,750kg,1000kg
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 |
Usage:
Light soda ash is more common in our daily life. It is used in domestic washing, chemical solvent and food processing. Heavy soda ash is commonly used in the production of glass
Compared with light alkali, heavy alkali particles larger, higher density, not easy to be damp caking, not easy to fly.
Heavy soda is commonly used as industrial soda while light soda can be used as food soda, such as baking soda
The glass industry is a large soda consuming industry, consuming 0.2 tons of soda per ton of glass. Mainly used for float glass, picture tube glass shell, optical glass, also can be used in chemical industry, metallurgy and other departments. Heavy alkali granular, light alkali powder
Our Advantage
A. More than 12 years of export experience, and professionals provide 24-hour online services;
B. Good quality, guaranteed price, fast supply and large quantity;
C. Flexible and diverse settlement methods and timely delivery of goods and documents;
D. The outer packaging is wear-resistant and moisture-proof, and multiple packaging methods are optional;
E. Cooperate closely with shipping forwarders to ensure the safety of after-sales goods;
OUR COMPANY
