PRODUCT CENTER

PRODUCT CENTER

Home page

Industrial sulfuric acid, 98% concentrated sulfuric acid

Industrial sulfuric acid, 98% concentrated sulfuric acid

Industrial sulfuric acid, 98% concentrated sulfuric acid

Industrial sulfuric acid, 98% concentrated sulfuric acid

Industrial sulfuric acid, 98% concentrated sulfuric acid

Category: Chemical raw materials

Main applications: Commonly known as the “mother of the chemical industry,” it has extremely broad uses, serving in the production of chemical fertilizers, chemicals, pharmaceuticals, plastics, dyes, petroleum refining, and other industries.

Product Inquiry Contact Us

Product Introduction

CAS Number: 7664-93-9

Molecular formula: H2SO4

Molecular weight: 98.07

Quality Standards: GB/T 534—2002

Physicochemical properties: A colorless, transparent oily liquid that fumes upon exposure to air, with a pungent odor; it has a specific gravity of 1.84 and exhibits extremely strong dehydrating and oxidizing properties.

Main uses: Commonly known as the “mother of the chemical industry,” it has extremely broad applications, being used in the production of chemical fertilizers, chemicals, pharmaceuticals, plastics, dyes, and petroleum refining, among other industries.

Packaging: Tank truck filling and transportation.

Keywords: Industrial sulfuric acid, 98% concentrated sulfuric acid

Previous: That's it!

Next: Phthalic anhydride

Related Products

Industrial sulfuric acid, 98% concentrated sulfuric acid

Main applications: Commonly known as the “mother of the chemical industry,” it has extremely broad uses, serving in the production of chemical fertilizers, chemicals, pharmaceuticals, plastics, dyes, petroleum refining, and other industries.

Industrial sulfuric acid, 98% concentrated sulfuric acid

Battery sulfuric acid (refined acid)

Battery sulfuric acid (refined acid)

Industrial ammonia solution (20% concentration)

Industrial ammonia solution (20% concentration)

Battery-grade sulfuric acid (refined acid)

Battery-grade sulfuric acid (refined acid)

45% compound fertilizer

45% compound fertilizer

30% compound fertilizer

30% compound fertilizer

Blended fertilizer 54%

Blended fertilizer 54%

Blended fertilizer 52%

Blended fertilizer 52%

Blended fertilizer 51%

Blended fertilizer 51%

Blended fertilizer 45%

Blended fertilizer 45%

Tetramethylsilane with oxime groups

Main applications: It is used as a curing agent and crosslinking agent for room‑temperature vulcanizing silicone rubber. Tetrabutylketoxysilane is often blended with methyltris(β‑ketoxymethyl)silane, which can significantly accelerate the surface drying of ketoxime‑cured RTV silicone rubbers, prevent surface cracking, and enhance properties such as tensile strength. Replacing vinyltris(β‑ketoxymethyl)silane with tetrabutylketoxysilane eliminates the tendency of the latter to yellow over time. Furthermore, when using tetrabutylketoxysilane, an organotin catalyst may be omitted, making it suitable for applications where organotin compounds are not permitted.

Tetramethylsilane with oxime groups

Ammonium chloride

Ammonium chloride

Phthalic anhydride

Phthalic anhydride

Methyltributylketoxysilane

Main applications: It is used as a vulcanizing agent and crosslinking agent for room-temperature-vulcanizing silicone rubber, and also serves as an adhesion promoter for bonding silicone rubber to plastics, nylon, ceramics, glass, and other materials.

Methyltributylketoxysilane

Vinyl tributyl oxime silane

Main applications: It is a mild silane crosslinking agent, primarily used in room-temperature vulcanizing silicone rubber and silicone glass sealants as a crosslinking (vulcanizing) agent.

Vinyl tributyl oxime silane

Hydroxylamine hydrochloride

Applications: It is primarily used as a reducing agent and a developing agent; in organic synthesis, it serves to prepare oximes and also functions as a raw material for the synthesis of anticancer drugs (hydroxyurea), sulfonamide drugs (sulfamethoxazole), and pesticides (methomyl). In electroanalytical chemistry, it is employed as a depolarizer; in the synthetic rubber industry, it is utilized as a non‑coloring short‑term inhibitor and in the determination of acetal content, among other applications.

Hydroxylamine hydrochloride

Methyl ethyl ketone oxime (butanone oxime) anti‑skinning agent

Main applications: 1. This product is an oil-based coating antioxidant, used for preventing skin formation during storage of various oil-based paints, such as alkyd and epoxy‑ester coatings. In alkyd resin coatings, it also serves to inhibit skin formation and stabilize viscosity. Recommended dosage: 0.1–0.3%; suitable for applications in offset printing inks and related industries. 2. This product can be employed as a synthetic organosilicon crosslinking agent and curing agent, primarily for one-component room-temperature vulcanizing silicone rubber products, as well as an isocyanate blocking agent. 3. It can be used as an antioxidant and corrosion inhibitor in industrial boilers or water treatment systems. 4. It is utilized in pharmaceutical intermediates for removing aluminum and magnesium impurities, among other applications. 5. It is used in the production of high-purity solid hydroxylamine sulfate, hydroxylamine hydrochloride, and related products.

Methyl ethyl ketone oxime (butanone oxime) anti‑skinning agent

Diethanolamine ≥ 99.5%

Applications: Diethanolamine is one of the fundamental chemical raw materials, widely used in the petroleum, natural gas, and syngas industries as an acidic gas absorbent and a desulfurizing agent; it is employed in the production of iminodiacetic acid and the herbicide glyphosate; it serves as a crosslinking agent for high‑resilience polyurethane foams; it can be directly utilized as a surfactant in detergent and cleaning‑agent formulations; furthermore, various surfactants can be synthesized from ethanolamines; when blended with triethanolamine, it functions as a deposit‑removing agent for aircraft engine pistons; it is also used as a raw material in organic synthesis, among other applications.

Diethanolamine ≥ 99.5%

Diethanolamine ≥ 85%

Applications: Diethanolamine is one of the fundamental chemical raw materials, widely used in the petroleum, natural gas, and syngas industries as an acidic gas absorbent and a desulfurizing agent; it is employed in the production of iminodiacetic acid and the herbicide glyphosate; it serves as a crosslinking agent for high‑resilience polyurethane foams; it can be directly utilized as a surfactant in detergent and cleaning‑agent formulations; furthermore, various surfactants can be synthesized from ethanolamines; when blended with triethanolamine, it functions as a deposit‑removing agent for aircraft engine pistons; it is also used as a raw material in organic synthesis, among other applications.

Diethanolamine ≥ 85%

Triethanolamine 85%

Applications: Triethanolamine is one of the fundamental chemical raw materials, used as an acid–base neutralizing agent and emulsifier in the cosmetics industry; as a grinding aid in cement processing and an early‑strength agent in concrete construction; it can be employed to synthesize nitrilotriacetic acid; and it serves as a lubricant, coolant, and rust inhibitor in metalworking. It is also utilized in the electronics and ink industries. In rubber processing, it is commonly used as a vulcanization activator for non‑carbon black reinforcing compounds, while also functioning as a dispersant and water‑repellent. It is the principal active ingredient in Biafine (triethanolamine cream), a topical treatment for skin injuries, and it is likewise one of the chemical precursors used in the manufacture of chemical weapons.

Triethanolamine 85%

Triethanolamine 99%

Applications: Triethanolamine is one of the fundamental chemical raw materials, used as an acid–base neutralizing agent and emulsifier in the cosmetics industry; as a grinding aid in cement processing and an early‑strength agent in concrete construction; it can be employed to synthesize nitrilotriacetic acid; and it serves as a lubricant, coolant, and rust inhibitor in metalworking. It is also utilized in the electronics and ink industries. In rubber processing, it is commonly used as a vulcanization activator for non‑carbon black reinforcing compounds, while also functioning as a dispersant and water‑repellent. It is the principal active ingredient in Biafine (triethanolamine cream), a topical treatment for skin injuries, and it is likewise one of the chemical precursors used in the manufacture of chemical weapons.

Triethanolamine 99%

Monoethanolamine (MEA)

Applications: Monoethanolamine is one of the fundamental chemical raw materials. In the pharmaceutical industry, it is used to synthesize L‑cysteine hydrochloride, taurine, and anti‑infective agents such as furazolidone, metronidazole, ketoconazole, the antiparasitic drug tetramisole, and cardiovascular drugs like panangin. In veterinary medicine, it serves as a precursor for the synthesis of olaquindox. It is also employed in the production of polyvinylpyrrolidone (PVP), ethylenimine, and polyethyleneimine; in the synthesis of the fine‑chemical intermediate ethylenediamine; as a fluorescent brightener in the textile industry; in the dye‑manufacturing sector for the synthesis of dyes; and as a neutralizing agent in the rubber and carbon black industries. Additionally, it finds applications in surfactants, rust inhibitors, detergents, preservatives, and paint manufacturing.

Monoethanolamine (MEA)

Polyethyleneimine

Polyethyleneimine

Diethylene glycol

Diethylene glycol

Fishery-specific fertilizer

Product Description: Mantejia Fishery‑Specific Fertilizer is a premium aquatic nutrient formulation developed by our company, based on a scientifically formulated recipe introduced from Huazhong Agricultural University. It is meticulously crafted using carefully selected high‑quality raw materials sourced both domestically and internationally, with a balanced blend of multiple essential nutrients and bioactive substances. This product not only provides fish and feed organisms with high‑quality, natural nutrition but also enhances fish quality, meeting the aquaculture industry’s standards for “fattiness, vitality, tenderness, and freshness.” It boosts water productivity, delivering economic efficiency, superior quality, and high yields. Additionally, it exhibits excellent solubility, minimal sedimentation, rapid absorption, and exceptional nutritional value, with fertilizer efficacy 1–2 times that of conventional products. The added minerals and rare earth elements further improve water quality, exert antibacterial effects, and offer notable disease‑preventive and disease‑resistant benefits.

Fishery-specific fertilizer

48% BB fertilizer

Note: Use with caution on chlorine-sensitive crops.

48% BB fertilizer

45% BB fertilizer

Application methods: Furrow application, band application, and hole application; can be used as a base fertilizer or a topdressing. It is recommended to apply the fertilizer 10 cm away from the seeds.

45% BB fertilizer

45% potassium sulfate-based compound fertilizer

Potassium sulfate compound fertilizer is formulated to meet the nutritional needs of sulfur‑loving crops and chlorine‑sensitive crops, taking into account the sulfur content of cultivated soils. Produced from raw materials such as potassium sulfate and ammonium sulfate, this dual‑sulfur compound fertilizer boasts a high sulfur content and delivers significant yield increases, with particularly pronounced benefits when applied to melons, fruits, vegetables, and other chlorine‑sensitive crops.

45% potassium sulfate-based compound fertilizer

30% “Hanjiang Brand” Compound Fertilizer

Product Features: This product features a well-balanced formulation that is readily absorbed by a wide range of crops, combining rapid action with sustained release to deliver significant yield increases.

“Hanjiang” 40% Compound Fertilizer

Product Features: This product is manufactured using an advanced amino acid–based process, offering comprehensive nutrient content, optimal nutrient formulation, high nutrient utilization efficiency, excellent fertilizer performance, and rapid results. It is suitable for various soil types, exhibits cold resistance, disease resistance, and tolerance to continuous cropping, while enhancing crop quality and increasing yields.

“Hanjiang” 40% Compound Fertilizer

“Hanjiang” brand 48% compound fertilizer

This product is a versatile compound fertilizer specially formulated to meet the nutrient requirements of crops and to optimize soil fertility. When applied, it delivers high fertilizer use efficiency, helping to reduce fertilizer costs while boosting yields, enhancing crop resistance to diseases and pests, improving lodging resistance, and delivering remarkable results.

“Hanjiang” 45% Compound Fertilizer

This product is a versatile compound fertilizer specially formulated to meet the nutrient requirements of crops and optimize soil fertility. When applied, it delivers high fertilizer use efficiency, helping to reduce fertilizer costs while enhancing crop resistance to diseases and pests, improving lodging resistance, and boosting yields—yielding remarkable results.

“Hanjiang” 45% Compound Fertilizer

54% BB fertilizer

1. Made from carefully selected high-quality raw materials—both imported from overseas and sourced domestically—this product features a single‑source formulation, uniform granules, excellent flowability without caking, and superior stability during storage and transportation, making it easy to apply. 2. With a flexible formulation tailored to local conditions, this approach represents the future direction of soil‑testing‑based fertilizer development in China. 3. It provides a well‑balanced nutrient profile, boasts a high nutrient concentration, and delivers significant yield increases while reducing production costs. 4. Widely suitable for field crops such as wheat, rice, corn, and cotton, potassium sulfate BB fertilizer is especially effective for cash crops like vegetables, melons, fruits, and tobacco.

54% BB fertilizer

51% BB fertilizer

1. Made from carefully selected high-quality raw materials—both imported from overseas and sourced domestically—this product features a single‑source formulation, uniform granules, excellent flowability without caking, and superior stability during storage and transportation, making it easy to apply. 2. With a flexible formulation tailored to local conditions, this approach represents the future direction of soil‑testing‑based fertilizer development in China. 3. It provides a well‑balanced nutrient profile, boasts a high nutrient concentration, and delivers significant yield increases while reducing production costs. 4. Widely suitable for field crops such as wheat, rice, corn, and cotton. Potassium sulfate BB fertilizer is particularly effective for cash crops like vegetables, melons, fruits, and tobacco, yielding outstanding results.

51% BB fertilizer

Product Inquiry

Please leave your inquiry, and we will contact you as soon as possible.

Hubei Xianlin

Contact Us

+86-27-8355 7255

Company Phone: +86-27-8355 7255

Sales email: sales@hbxlchem.com

Company Address: Dujiatai, Xiantao city, Hubei Province, China (433000)

Follow the service account

Follow the service account

Follow the official account

Follow the official account

COPYRIGHT © 2025 Hubei Xianlin Chemical Co., Ltd. All rights reserved. Website development: China Enterprise Dynamics · Wuhan Second Division

电话：0728-3258321

座机：0728-3333331

邮箱：hbxlchem@126.com

微信公众号

微信公众号