High Quality Best Price Hydrochloric Acid for Wholesales CAS: 7647-01-0

• Customization: Available
• CAS No.: 7647-01-0
• Formula: HCl
• Model NO.: 9.30% 31% 32% 33% 34% 35% 36% 37%
• EINECS: 231-595-7
• Classification: Hydrochloric Acid
• Appearance: Liquid
• Grade Standard: Industry Grade
• Acid Strength: Strong Acid
• Kind: Inorganic Acid
• Quality: Industry Grade
• Packaging: IBC Tank
• Element: Monobasic Acid
• Oxidation: Non Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Stabilized Acid
• Transport Package: IBC Drum; 30kg; Drum 25kg Drum
• Specification: 30% 31% 32% 33% 34% 35% 36% 37%
• Trademark: SCR or OEM
• Origin: China
• HS Code: 28061000
• Production Capacity: 500, 000 Tons/Year

Product Description

Basic Information

1. Product Name: Hydrochloric Acid
2. Other Names: Muriatic Acid,
3. Molecular Formula: HCL
4. UN No.: 1789
5. HS No.: 2806100000
6. CAS No.:  7647-01-0
7. EINECS No.: 231-595-7 
8. Hazard Class:  8
9. Purity:  30% 31% 32% 33% 34% 35% 36% 37%
10. Appearance:  Colorless liquid

Physical and Chemical Properties
Hydrochloric acid, such as boiling and melting points, density, and pH, depend on the concentration or molarity of HCl in the aqueous solution. They range from those of water at very low concentrations approaching 0% HCl to values for fuming hydrochloric acid at over 40% HCl

Package
   

Package	Drum No.	Net Weight per Drum	Net Weight per 20'FCL
IBC Drum	20	1100 KG	22MT
30KG Drum	720	30 KG	21.6MT
25KG Drum	1000	25 KG	25 MT

Grade Standard: Industrial Grade,Food Grade,Reagent Grade

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
1. Biological use
There is a special gland on the stomach wall of humans and other animals that can convert salt eaten into hydrochloric acid. Hydrochloric acid is a component of gastric juice (with a concentration of approximately 0.5%), which can maintain the most suitable pH value required to activate pepsin. It can also denature proteins in table salt and facilitate hydrolysis, as well as kill bacteria that enter the stomach with food.

In addition, after hydrochloric acid enters the small intestine, it can promote the secretion of pancreatic and intestinal fluids, as well as the secretion and discharge of bile. An acidic environment also helps with the absorption of iron and calcium in the small intestine.

2. Daily use
By utilizing the properties of hydrochloric acid that can react with insoluble alkalis, daily necessities such as toilet cleaners and rust removers can be prepared.

3. Industrial use:
Hydrochloric acid is a strong inorganic acid that has a wide range of applications in industrial processing, such as metal refining. Hydrochloric acid often determines the quality of a product.

4.In analytical chemistry, when using acid to determine the concentration of alkali, hydrochloric acid is generally used for titration. Titration with strong acids can make the endpoint more pronounced, resulting in more accurate results. At 1 standard atmospheric pressure, 20.2% hydrochloric acid can form a azeotropic solution and is commonly used as a reference substance for quantitative analysis at a certain pressure. The concentration at constant boiling will change with changes in air pressure.

5. Hydrochloric acid is commonly used to dissolve solid samples for further analysis, including dissolving some metals and forming easily soluble substances such as calcium carbonate or copper oxide to facilitate analysis.

6. Pickled steel
One of the most important uses of hydrochloric acid is for pickling steel. Before subsequent treatment of iron or steel (extrusion, rolling, galvanizing, etc.), hydrochloric acid can be used to react off surface rust or iron oxides. Typically, an 18% hydrochloric acid solution is used as a pickling agent to clean carbon steel.

Storage
Store in a cool, well ventilated warehouse. Storage temperature is less than 30ºC, and the relative humidity is less than 85%. Keep the container sealed. Keep separate from alkalis, amines, alkali metal and flammable or combustible substance and be careful not to place them together. The leakage emergency treatment facility and appropriate collecting containers should be available in the storage area.

QUALITY INSPECTION
Accept inspection of any impartial third party,such as SGS,BV,ISO,CE,etc.

About Us
16 years' experience on hazard chemical exporting,with annual production 500,000 tons.

OUR ADVANTAGE
   ---Timely Response Rate
   ---Technical Support
   ---Strong Packages Ensure Transport Safety
   ---Long-term and Stable Supply with different package size Available(Container,ISO,Tank,Bulk)
   ---High Purity