What documents can you provide?

Usually, we provide commercial invoice, packing list, BL, COA and certificate of origin. If special documents are required in your markets, please inform us in advance.

CAS 25322-17-2

Name: Factory Supply Dinonylnaphthalenesulfonic Acid / Dnnsa / CAS 25322-17-2
Brand: BIOTIO SHANGHAI CORP CO., LTD.
SKU: 1964328535

Shanghai, ChinaBIOTIO SHANGHAI CORP CO., LTD.

US$7,600.00-8,500.00

1 kg

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

CAS No.

25322-17-2

Formula

C28h44o3s

Model NO.

DNNSA

EINECS

246-841-9

Appearance

Liquid

Usage

Coating Auxiliary Agents

Color

Brown

Transport Package

185kg/Drum

Trademark

BioTio

Origin

China

Production Capacity

100t/Month

Key features

High Purity DNNSA: CAS 25322-17-2, 50-55% solid content, brown viscous liquid.

Versatile Application: Used as catalyst for coatings and raw material for amino baking paints.

Direct Factory Supply: Own factory ensures high quality products with competitive pricing.

Flexible Packaging: Standard export packing or customized packaging and logo available.

Fast Lead Time: Production completed within 7-10 days after deposit and confirmation.

Complete Documentation: Provides commercial invoice, packing list, BL, COA, and certificate of origin.

Low MOQ Option: Standard MOQ is 500kg, but special needs can be accommodated.

Long Shelf Life: Store at room temperature away from moisture for indefinite shelf life.

Company profile

BIOTIO SHANGHAI CORP CO., LTD.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2002-05-30Nearest Port: SHANGHAI, QINGDAOAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryBioTio is a China-based limited company operating as both a trading company and manufacturer/factory, with headquarters in Shanghai and manufacturing facilities in Shandong. The supplier was founded in 1998 and offers titanium dioxide, aluminum paste pigments, biocides, lithopone, intermediates, inorganic fillers, adhesives, and additives. Evidence indicates in-house product development and R&D facilities, four production lines, four manufacturing bases, flexible custom manufacturing, and global export coverage. Listed management-system certifications include OHSAS/OHSMS 18001, LEED, ISO 14001, ASME, ISO 9001, and GMP. The supplier also states that it provides sales and service, but the materials do not provide detailed after-sales procedures or customer case references. Financial credibility cannot be assessed because financial information is excluded.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, legally organized as a limited company in China. Its stated operations integrate R&D, manufacturing, sales, and services, indicating a hybrid manufacturing and trading profile.

CertificationsThe supplier lists OHSAS/OHSMS 18001, LEED, ISO 14001, ASME, ISO 9001, and GMP among its management-system certifications. These certifications are explicitly reported, although the slices do not provide certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier states that it has operated since 1998 with product development laboratories and R&D facilities, and that it conducts research and development in fine chemicals and multiple application sectors. It also describes innovative development of titanium dioxide pigments, aluminum paste pigments, and additives, supported by 6–10 R&D engineers.

Production capacityProduction capability is supported by a full-service manufacturing plant, four production lines, four manufacturing bases for inorganic powders, and a factory location in Shandong. The supplier offers multiple chemical product categories, but the slices do not state production volumes or capacity utilization.

Customization capabilityThe supplier explicitly reports flexible custom manufacturing products and maintains product development and R&D facilities. This directly supports customization capability, although the available information does not specify minimum order quantities, customization lead times, or examples of customized products.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a group company with our own factory to assure high quality products with competitive prices.

Q:What is your MOQ?

Usually, our MOQ is 500kg. If the quantity is too small, the sea transportation cost will be higher. Of course, if you have special needs, you can also contact us, we will do our best to meet your needs.

Q:What is your lead time?

After the deposit and confirm all the accessory with in 7--10days.

Q:Can you customize packaging and logo?

Yes we can , if you have special needs, please contact us.

Q:What is your packing method?

Normally,standard export packing,also we can do packing as your require.