Other

Your Professional Other Supplier

Our Perspective:To become an excellent Chinese chemical distributor.
Our Mission:To promote the globalization of Chinese chemicals.

Since 2006, Longfeng has been dedicating itself as an active manufacturer and supplier of chemical products onan international scale. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

Sodium Bicarbonate
Classification:Carbonate. Type:Sodium Bicarbonate. CAS No.:144-55-8. Other Names:Sodium Bicarbonate. MF:NaHCO3. EINECS No.:205-633-8.

view more
Ammonium Bicarbonate
Classification:Carbonate. Type:Ammonium Bicarbonate. CAS No.:1066-33-7. HS Code :283699. Other Names:Acid ammonium carbonate. MF:NH4HCO3. EINECS No.:213-911-5.

view more
Sodium Metabisulfite
The pharmaceutical industry is used to produce chloroform, phenylsulfone and benzaldehyde.The rubber industry is used as a coagulant.The printing and dyeing industry is used as the dechlorination

view more

Why Choose Us

Our Production Capacity: We have a monthly output of 5,000 tons and an annual output of up to 60,000 tons, capable of meeting the supply needs of various products.

Production Markets: Our market has expanded to more than 45 countries and regions, including Chile, Peru, Bolivia, Russia, Argentina, Brazil, Mexico, Spain, Egypt, Colombia, Turkey, Thailand, South Korea, India, Malaysia, Tanzania, Vietnam, Germany, South Africa, Singapore, Jamaica, New Zealand, Mauritius, and Ghana.

Our Services: Get a personalized quote tailored to your specific project needs, with expert answers available instantly. Real-time assistance, no waiting.

Types of Other

The other produced by our company mainly include the following types:

Sodium Bicarbonate

Sodium bicarbonate, commonly known as baking soda. It is a white crystalline powder used as a leavening agent in baking, an antacid for indigestion, and a household cleaner. Due to its alkaline properties, it can neutralize acid, making it useful for a variety of applications from baking to medicine and industrial processes.

Sodium Metabisulfite

Sodium metabisulfit is a white, crystalline powder with a faint sulfurous odor that is used as a preservative, antioxidant, and disinfectant in various applications, including food, winemaking, and water treatment.

Advantages of Other

Sodium Bicarbonate

Sodium bicarbonate have many advantages, including: Sodium bicarbonate, or baking soda, offers several advantages, such as acting as an antacid to relieve heartburn and acid indigestion by neutralizing stomach acid. It can also be used medically to help treat certain conditions like metabolic acidosis, prevent kidney damage from X-ray dyes, and has potential benefits for dental health, athletic performance, and reducing inflammation.

Sodium Metabisulfite

Sodium metabisulfite have many advantages, including: Its key benefits include extending the shelf life of products by preventing microbial growth and oxidation, softening dough in baking, and acting as a reducing agent in water treatment and other industries.

Application of Other

Sodium Bicarbonate
Sodium bicarbonate can be used for a variety of purposes, including:
★Cooking: In cooking, baking soda is primarily used in baking as a leavening agent. When it reacts with acid or is heated, carbon dioxide is released, which causes expansion of the batter and forms the characteristic texture and grain in cakes, quick breads, soda bread, and other baked and fried foods.
★Baking powder: Baking powder, also sold for cooking, contains around 30% of bicarbonate, and various acidic ingredients that are activated by the addition of water, without the need for additional acids in the cooking medium.
★Food additive: It is often used in conjunction with other bottled water food additives to add taste.
★Mild disinfectant: It has weak disinfectant properties and it may be an effective fungicide against some organisms.
★Fire extinguisher: Sodium bicarbonate can be used to extinguish small grease or electrical fires by being thrown over the fire, as heating of sodium bicarbonate releases carbon dioxide.
★Pyrotechnics: Sodium bicarbonate is one of the main components of the common "black snake" firework. The effect is caused by the thermal decomposition, which produces carbon dioxide gas to produce a long snake-like ash as a combustion product of the other main component, sucrose.

Sodium Metabisulfite
Sodium metabisulfite can be used for a variety of purposes, including: The pharmaceutical industry is used to produce chloroform, phenylsulfone and benzaldehyde.The rubber industry is used as a coagulant.The printing and dyeing industry is used as the dechlorination agent for cotton bleaching, and cotton as the auxiliary agent;Leather processing is used for leather processing, which can make leather soft, plump and tough. It has the properties of waterproof, anti-folding and wear-resisting. Chemical industry is used to produce hydroxyl vanillin, hydroxylamine hydrochloride, etc.

Specification of Sodium Bicarbonate

Item	Standard	Test result
Assay(as NaHCO3)%	≥99.0~100.5	99.5
Loss on drying%	≤0.20	0.15
PH(10g/Laqueous solution)	≤8.5	7.5
Arsenic(as As)%	≤0.0001	0.0001
Heavy metal (as Pb)%	≤0.0005	0.0004
Ammonium	Confirm	Confirm
Chloride (as CL)	≤0.40	0.30
Whiteness	≥85	90
Iron(as Fe)%	≤0.0015	0.0012

Sodium Bicarbonate Storage

Sodium bicarbonate(baking soda) store in a cool, dry and well-ventilated area, away from incompatible substances and in a tightly closed container.

Wash thoroughly after handling. Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist or gas. Avoid breathing vapors from heated material. Avoid contact with skin and eyes.

Specification of Sodium Metabisulfite

Name of Index	Specification
Name of Index	High-class	First-class
Main Content (Na2S2O5)% ≥	96.5	95.0
Fe (Fe)% ≤	0.05	0.05
Heavy metal (Pb)% ≤	0.005	0.010
As(As)% ≤	0.0001	-

Packing and Shipping of Other

Packing	Pp bag or kraft paper bag
Shipping	Shipped by road, sea, rail

FAQ

Q: What is sodium metabisulfite used for?

A: Sodium metabisulfite is used as a preservative, antioxidant, and reducing agent in a wide range of applications, including food and beverage processing, water treatment, and the textile, leather, and photographic industries.

Q: Is sodium metabisulfite safe for humans?

A: Sodium metabisulfite is generally considered safe for most people in the small quantities used as a food preservative, but it can be harmful to individuals with sulfite sensitivities or asthma, who may experience allergic reactions like wheezing or hives.

Q: What is sodium metabisulfite used for in water treatment?

A: Sodium metabisulfite has strong reducing properties and can effectively inhibit the growth of microorganisms, prevent oxidation, and prolong the shelf life of products. In water treatment, it is utilized as a disinfectant and dechlorination agent, effectively neutralizing excess chlorine in water.

Q: What is the role of sodium metabisulfite in the sickling test?

A: We will describe a simple method that has proved very reliable and simple to carry out. Principle: Sodium metabisulphite reduces the oxygen tension inducing the typical sickle-shape of red blood cells.

Q: Is sodium bicarbonate the same as baking soda?

A: Yes, sodium bicarbonate is the same as baking soda; "baking soda" is the common name for the chemical compound sodium bicarbonate.