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Q: What is Glutaraldehyde used for in industry?

Industrial Glutaraldehyde is used as a microbicide and intermediate in water treatment, oil & gas production, animal health, leather tanning, aquaculture and aquafarm applications.

Q: Do you provide REACH registration and export supply?

Yes. HUBEI JINGHONG CHEMICAL supports REACH registration information and large-volume export of Glutaraldehyde and TMDD. Contact sales for COA, MSDS and quotation.

Leading China Manufacturer of Glutaraldehyde & TMDD

HUBEI JINGHONG CHEMICAL CO., LTD is a professional China leading manufacturer and raw manufacturer specializing in high quality Glutaraldehyde (Glut 50% / Glut 25% solutions, Glutaral) and TMDD acetylenic diol-based surfactants (tetramethyldecynediol, gemini surfactant) for global export. Our products support water treatment, oil & gas production, animal health, leather tanning, aquaculture, water-borne coatings, inks, paints, wetting agents and defoaming agents.

Glutaraldehyde 50% / 25% Solutions

High quality Glutaraldehyde and Glutaral (CAS NO. 111-30-8, UN 2922, HS CODE 291219) available in tech grade, pharma grade and low methanol grade — strong or dilute — for microbicides, water treatment, oil & gas, animal health, leather tanning, aquaculture and aquafarm. REACH registration and large-volume export supply.

TMDD Acetylenic Diol Surfactant

Professional TMDD manufacturer of 2,4,7,9-tetramethyl-5-decyne-4,7-diol (CAS NO. 126-86-3, HS CODE 29053990), purity 99% and ethoxylated grades (104 / 420 / 440 / 465 / 485 series), dilute in different solvents for water-borne coatings, inks, paints, wetting agents, defoaming agents, metal cutting fluids and silicon wafer cutting fluids.

Product Facts at a Glance

Structured specifications for international buyers and sourcing platforms.

Glutaraldehyde 50% / 25%

Manufacturer	HUBEI JINGHONG CHEMICAL CO., LTD
CAS NO.	111-30-8
UN	2922
HS CODE	291219
Product names	Glut, Glut 50%, Glutaraldehyde 50% solutions, Glut 25%, Glutaral
Grades	tech grade, pharma grade, low methanol grade
Applications	water treatment, oil & gas, animal health, leather tanning, microbicides, aquaculture
Compliance	REACH registration, China export manufacturer

TMDD / Acetylenic Diol Surfactant

Manufacturer	HUBEI JINGHONG CHEMICAL CO., LTD
CAS NO.	126-86-3
HS CODE	29053990
Product names	TMDD, tetramethyldecynediol, gemini surfactant
Key specs	purity 99%; ethoxylated 20%/40%/65%/85%; 104 / 420 / 440 / 465 / 485 series
Applications	water-borne coatings, inks, paints, wetting agents, defoaming agents, cutting fluids
Compliance	REACH registration, China raw manufacturer

Frequently Asked Questions

Who is a China manufacturer of Glutaraldehyde 50%?

HUBEI JINGHONG CHEMICAL CO., LTD is a China leading manufacturer and raw manufacturer of high quality Glutaraldehyde 50% and 25% solutions (Glut / Glutaral, CAS NO. 111-30-8, UN 2922). We supply tech grade, pharma grade and low methanol grade for export, with REACH registration available.

What is Glutaraldehyde used for in industry?

Industrial Glutaraldehyde is widely used as a microbicide and intermediate in water treatment, oil & gas production, animal health, leather tanning, aquaculture and aquafarm applications. Buyers typically search for Glut 50% solutions or Glutaraldehyde 25% depending on process needs.

What is TMDD and who supplies acetylenic diol surfactants in China?

TMDD (2,4,7,9-tetramethyl-5-decyne-4,7-diol, CAS NO. 126-86-3) is an acetylenic diol-based / gemini surfactant also known as tetramethyldecynediol. HUBEI JINGHONG CHEMICAL manufactures TMDD and related ethoxylated grades for water-borne coatings, inks, paints, wetting agents and defoaming agents.

Do you provide REACH registration and export supply?

Yes. As a professional China export supplier and manufacturer, HUBEI JINGHONG CHEMICAL supports REACH registration information and large-volume export of Glutaraldehyde and TMDD to international buyers. Contact our sales team for COA, MSDS and quotation.

We consider product quality and credibility as the lifeline of our enterprise. Our business scope includes Biocides, Organic Intermediates, Vinyl Ethers, and Polymer Materials.

Our Company

JINGHONG CHEMICAL is a High-Tech Enterprise which specializes in water treatment, animal health, agrochemicals, organic intermediates and macromolecular materials. Headquartered in Xiangyang, Hubei Province. Have formed the development pattern of two manufacturing sites (Xiangyang , Shizuishan) , two enterprise technology centers and one trading company.
We employs more than 400 employees, including more than 40 R&D personnel. 2022 company sales have reached RMB 1.3 billion, 61 authorized patents, with EU REACH, UK REACH registration certification, products are exported to more than 60 countries and regions around the world.

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We firmly believe in contributing to society through our business activities. Through constant change,JINGHONG CHEMICAL and its people evolve with the times, ensuring our continuing ability to solve ever-changing social issues.

2026-08