Downstream of the soda ash industry chain, glass is the most important downstream demand for soda ash, accounting for about 50% of the demand, including flat glass, daily-use glass, and photovoltaic glass. Heavy alkali is mainly used in the production of flat glass.
Basic knowledge and application field of soda ash The downstream of soda mainly includes plate glass, photovoltaic glass, daily glass, paucine, baking soda, sodium, detergent and other industries.
Baking soda and sodium carbonate are two commonly used household substances that are often mistaken for being the same thing. However, despite their similar appearance, these two compounds have distinct properties and uses. In this article, we will delve into the world of baking soda and sodium carbonate to understand their individual characteristics and shed light on the key differences between them.
Natural citric acid exists in plants, such as lemon, citrus, pineapple, etc. Synthetic citric acid is produced by fermentation with sugar, molasses, starch, grapes and other sugary substances. It can be divided into anaqueous and whole lemon, which is colorless transparent crystal or white powder, a
Sodium carbonate, also known as soda ash or washing soda, is a widely used chemical compound that plays a crucial role in various industries. One common question that arises when discussing sodium carbonate is whether it is acidic or basic. In this article, we will delve into the properties of sodium carbonate and uncover the answer to this intriguing question. We will explore its chemical composition and examine the factors that determine its acidity or basicity. Additionally, we will shed light on the applications and uses of sodium carbonate, highlighting its significance in diverse fields such as manufacturing, cleaning, and even food preparation. Join us as we unravel the mysteries surrounding sodium carbonate and gain a comprehensive understanding of its acidic or basic nature.
99.2%
haihua/3G
2836200000
Product Description
Product name:sodium carbonate
cas no:497-19-8
EINECS:231-861-5
HS CODE:28362000
Molecular formula:Na2CO3
Appearance:white powder
COA
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:
It is widely used in light industrial daily chemical, building materials, chemical industry, food industry, metallurgy, textile, petroleum, national defense, medicine and other fields. It is used as raw material, cleaning agent, detergent for manufacturing other chemicals, and also used in the field of photography and analysis.
FAQ
1. Q: Are you manufacturer or trading company?
A: We are trading company but we have shares in several cooperated factories.
2. Q: What would you do to guarantee the product quality?
A: We have professional quality control team with strict quality control system and rigorous QHSE.
We give supervision on container loading and delivery to ensure the clearness and neatness of package.
3. Q: What about your price?
A: We always supply the products with appropriate price,because we believe this is an effective way to build
long - term business with our customers and earn good reputation.
4. Q: What payment terms do you accept?
A: For new customers, we accept 30% T/T in advance,70% balance against copy of shipping docs,L/C at sight;
For old customers, the payment terms can be negotiated accordingly.
5. Q: What about the order lead time?
A: Usually the order lead time is 10-15days after receiving your prepayment.