HCl 31%-37% Tech Grade for Lower Price Nitric/Hydrochloric Acid
Product Description
Hydrochloric acid is an aqueous solution of hydrogen chloride which is widely used in industry. Hydrochloric acid is a colorless and transparent liquid with a strong pungent smell and high corrosion. Concentrated hydrochloric acid (mass fraction is about 37%) is extremely volatile, so after the container containing concentrated hydrochloric acid is opened, the chlorinated hydrogen will evaporate and combine with water vapor in the air to produce small hydrochloric acid droplets, resulting in acid mist above the bottle mouth.
industrial hydrochloric acid will be slightly yellow due to the impurity of ferric salt, Hydrochloric acid is miscible with water and ethanol, and hydrogen chloride is soluble in many organic solvents. Diluted hydrochloric acid gives off heat.
Product Specification
Basic Information
Product Name: Hydrochloric Acid
Other Names: Muriatic Acid, Chlorohydric acid
Molecular Formula: HCL
UN No.: 1789
HS No.: 2806100000
CAS No.: 7647-01-0
EINECS No.: 231-595-7
Hazard Class: 8
Purity: 30% 31% 32% 33% 34% 35% 36% 37%
Appearance: Colorless liquid
Grade Standard: Industrial Grade,Food Grade,Reagent Grade
Product standard
| Items |
Standard |
| |
Industry grade |
Industry grade |
Food grade |
Regent grade |
| Total acid content(HCL)% |
31% |
32% |
31% |
36% |
| Iron(FE) % |
0.008% |
0.002% |
0.001% |
0.00005% |
| Ignition residue % |
0.10% |
0.05% |
--- |
0.00009% |
| Free chlorine(CL)% |
0.008% |
0.004% |
--- |
0.0001% |
| As% |
0.0001% |
0.0001% |
--- |
0.000005% |
| Sulfate(SO42-)% |
0.03% |
0.005% |
0.007% |
0.0002% |
Note: The above specification is satisfy with GB-320-2006,also accord with European and American Standards.We can accept the Third part test.Such as BV,SGS etc.
Application
Hydrochloric acid is a strong inorganic acid that is used in many industrial processes such as refining metal. The application often determines the required product quality.
1.Pickling of steel
One of the most important applications of hydrochloric acid is in the pickling of steel, to remove rust or iron oxide scale from iron or steel before subsequent processing, such as extrusion, rolling, galvanizing, and other techniques. Technical quality HCl at typically 18% concentration is the most commonly used pickling agent for the pickling of carbon steel grades.
2.Production of organic compounds
Another major use of hydrochloric acid is in the production of organic compounds, such as vinyl chloride and dichloroethane for PVC. This is often captive use, consuming locally produced hydrochloric acid that never actually reaches the open market. Other organic compounds produced with hydrochloric acid include bisphenol A for polycarbonate, activated carbon, and ascorbic acid, as well as numerous pharmaceutical products.
3.Production of inorganic compounds
4.pH control and neutralization
5.Regeneration of ion exchangers
Hydrochloric acid is used for a large number of small-scale applications, such as leather processing, purification of common salt, household cleaning,and building construction. Oil production may be stimulated by injecting hydrochloric acid into the rock formation of an oil well, dissolving a portion of the rock, and creating a large-pore structure. Oil well acidizing is a common process in the North Sea oil production industry.
Many chemical reactions involving hydrochloric acid are applied in the production of food, food ingredients, and food additives. Typical products include aspartame, fructose, citric acid, lysine, hydrolyzed vegetable protein as food enhancer, and in gelatin production. Food-grade (extra-pure) hydrochloric acid can be applied when needed for the final product.
About us
Shijiazhuang Xinlongwei Chemical Co., Ltd. focuses on liquid hazardous chemicals and is one of the largest producers and exporters of hydrochloric acid, sulfuric acid, hydrogen peroxide, caustic soda liquids and lead nitrate in northern China.The company adheres to the principle of "quality first, reputation first".On the basis of mutual benefit, we have established business relations with customers in more than 50 countries and regions.We also seek or research new products for customers.With high quality products and perfect production quality management system, the company passed SGS and ISO 9001 certification in July 2014.
The company With complete hydrochloric acid (HCl), sulfuric acid (H2SO4), MEK export certificate and license, export volume is huge.The company's annual production capacity is formic acid, glacial acetic acid,sodium formate 600,000 tons, hydrochloric acid, sulfuric acid 300,000 tons.Products include hydrochloric acid (HCl), sulfuric acid (H2SO4), formic acid, sodium formate, formaldehyde/formalin,oxalic acid, sodium hydrogen sulfide, sodium hypochlorite and urea.
The company is willing to good reputation, excellent quality to cooperate with you hand in hand! We have independent laboratories and powerful research powder to help our customers, including research institutes, universities and pharmaceutical companies, to research synthetic intermediates and products that are still within the scope of proprietary technology. With modern equipment and experienced workers, our products sell well in more than 20 provinces in China and are exported to North America, Europe, Africa and Australia. The company sincerely hope to develop with your company, mutual benefit and create a better future!
Why choose us?
1) Competitive price
2) Packing: Your label design according to your requirements ready in one day
3) Experience: 10 years OEM experience
4) Goods are sold with return or refund guarantee due to quality issue
5) Prompt shipment by reputed shipping line and professional documents
6) Cargo photos before and after loading into container after shipment
7) Quality control
8) Quick reply: Your inquiry will be replied to within 30 minutes
9) Payment term: Experienced in making D/P and L/C docs.
Packing and transportation
Storage and Handling
Store in a cool, dry, well-ventilated area away from combustible substances. Keep container tightly closed when not in use. Do not store near alkaline or organic substances. Store in a cool place away from heated areas, sparks and flame. Do not add any other material to the container.
Do not store in a damp atmosphere. Do not get in eyes, on skin or on clothing. Do not allow smoking and food consumption while handling. Handle in accordance with good storage and handling practices. Do not store near flammable substances. Wash thoroughly after handling.
Packing
| Package |
Drum No. /20' FCL |
Net Weight per Drum |
Net Weight per 20'FCL |
| 1000L IBC Drum |
16 |
1500KG |
24MT |
| 210L drum |
80 |
250KG |
20MT |
| 30L drum |
700 |
35KG |
24.5MT |
| Special package |
As per customer's demand |
30kg/drum, 210kg/drum,1050kg/ibc tank
FAQ
1.Can we print our logo on the product?
Of course, we can do it.
Just send us your logo design·
2.Do you accept small orders?
Yes. If you are a small retailer or starting up business,
We are definitely willing to grow up with you.
And we are looking forward to co-work with you for a long term relationship.
3.How about the price? Can you make it cheaper?
We always take the customer's benefit as the top priority.
Price is negotiable under different conditions,
we are assuring you to get the most competitive price.
4.Do you offer free samples?
A 5Stars Review=AFreeSample
It's appreciated that you could write us positive reviews if you like our products and service,
we will offer you some free samples on your next order.
5.Are you able to deliver on time?
Of course!
we specialized in this line for many years, many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
6.What are your payment terms? Any third party payment?
We usually accept T/T,, Western Union, L/C.
7.Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in, China.
8.How Can I place an order?
You could just send us inquiry to any of our sales representatives to get detailed order information,and we will explain the detail process.
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HCl 31%-37% Tech Grade for Lower Price Nitric/Hydrochloric Acid
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