Hydrochloric Acid, Grade Standard : Technical Grade

Basic InformationProduct Name: Hydrochloric AcidOther Names: Muriatic Acid,Molecular Formula: HCLUN No.: 1789HS No.: 2806100000CAS No.:  7647-01-0EINECS No.: 231-595-7 Hazard Class:  8Purity:  30% 31% 32% 33% 34% 35% 36% 37%Appearance:  Colorless liquidGrade Standard: Industrial Grade,Food Grade,Reagent Grade 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  Specfication: 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%   Basic Info of Hydrochloric AcidCAS No.: 7647-01-0 Other Names: muriatic acid    Company Introduction:yuhan Chemical Group stands as a premier manufacturer specializing in various acids and offers comprehensive chemical distribution services. We bridge the gap between leading chemical producers in China and global end users. Our company delivers innovative business-to-business distribution solutions for both industrial and specialty chemicals on a global scale. Recognizing the significant yet delicate nature of the chemical industry, we are committed to providing unparalleled technical support, ensuring health, safety, and environmental protection. Reach out to us anytime for any technical assistance you may require.   Chongqing Yuhan Technology Co., Ltd. primarily provides comprehensive laboratory services for chemical analysis, but does not explicitly mention specific chemical applications. The following are chemical applications of the chemical products you mentioned: Alkali Sodium hydroxide: An essential chemical in chemical laboratories and a common chemical product. It is widely used in the national economy and required by many industrial sectors. The largest user of sodium hydroxide is in chemical manufacturing, followed by papermaking, aluminum smelting, tungsten smelting, rayon, artificial cotton, and soap manufacturing. Furthermore, large quantities of caustic soda are used in the production of dyes, plastics, pharmaceuticals, organic intermediates, recycling of used rubber, production of metallic sodium, water electrolysis, and inorganic salts, including the production of borax, chromium salts, manganates, and phosphates. Sodium hydroxide is also a key raw material for the production of polycarbonate, superabsorbent polymers, zeolites, epoxy resins, sodium phosphate, sodium sulfite, and a variety of sodium salts. Sodium carbonate: A key chemical raw material, it is widely used in metallurgy, textiles, building materials, chemicals, and the food industry. It is used as a raw material for the manufacture of other chemicals, as well as in cleaning agents and detergents. It is particularly effective in the metallurgical industry, where it is used as a fluxing agent, a flotation agent for mineral processing, and a desulfurizer in steelmaking and antimony smelting. In the chemical industry, it is used to produce water glass, sodium dichromate, sodium nitrate, sodium fluoride, baking soda, borax, trisodium phosphate, and in wastewater treatment. It is used as a water softener in the printing and dyeing industry. In the leather industry, it is used to degrease raw hides and skins, neutralize chrome-tanned leather, and increase the alkalinity of chrome tanning liquor. It is also used in the production of synthetic detergent additives such as sodium tripolyphosphate and other sodium phosphate salts. Food-grade soda ash is used in the production of monosodium glutamate, pasta, and other ingredients.   Sodium bicarbonate: It is an acid salt formed by the neutralization of a strong base and a weak a