What is the annual production capacity?

Our annual capacity is 2000 metric tons.

Do you accept factory audits?

Yes, our company accepts audits and can provide packing pictures and loading videos.

C. I. 71 Optical Brightener Cxt CAS 16090-02-1 Fluorescent Brightener 71

Name: C. I. 71 Optical Brightener Cxt CAS 16090-02-1 Fluorescent Brightener 71
Brand: Jinan Finer Chemical Co., Ltd.
SKU: 1910819935

Shandong, ChinaJinan Finer Chemical Co., Ltd.

US$2.00-10.00

1 kg

Sample price:US$14.00/kg.Request sample

Product profile

CAS No.

16090-02-1

Formula

C40h38n12na2o8s2

EINECS

16090-02-1

Model NO.

6090-02-1

Type

Synthesis Material Intermediates

Appearance

Powder

Quality

Refined

Colour

Light Yellow or White Powder

Molecular Formula

C40h38n12na2o8s2

Molecular Weight

924.91

Assay

≥99%

Synonym

Fluorescent Brightener 71

Transport Package

1kg/Aluminim Foil Bag 25kg/Fiber Drum

Specification

99%

Trademark

FinerChem

Origin

China

Production Capacity

2000mt/Year

Key features

Free Sample Available: Confident in product quality, we offer free samples for customer testing and evaluation.

Large Production Capacity: Annual capacity of 2000 metric tons ensures stable supply for bulk orders.

Professional R&D Team: Equipped with professional R&D technology and equipment to maintain superior product quality.

Fast Export Guarantee: Over 10 years of exporting experience with strong customs relationships for fast and safe delivery.

Timely After-Sales Service: Professional after-sales support resolves worries for international trade transactions.

Comprehensive Documentation: Supply COA, MSDS, MOA, ROS, and other necessary documents for purchased products.

Flexible Payment Terms: Accept LC, T/T, D/P, PayPal, Western Union, and other secure payment methods.

Company profile

Jinan Finer Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2009-03-06Nearest Port: Shanghai, Qingdao, TianjinAverage Response Time: ≤3.09hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryJinan Finer Chemical Co., Ltd. is identified as a Chinese manufacturer/factory and limited company producing chemical intermediates, pharmaceutical intermediates, and fine chemicals. It reports ISO 9001 and GMP certifications, four production lines, stated annual capacities of 600 tons for carbohydrazide and 100 tons each for O-phthalaldehyde and sodium tetraphenylboron, and delivery within 15 working days in both peak and off-peak seasons. The supplier claims export/import and hazardous-chemical sales licenses, serves multiple global regions, and offers customized solutions and chemical-trade support including testing, logistics, and auditing. Evidence of innovation exists through R&D activities and experienced R&D engineers, while customer-case evidence is limited to one named buyer associated with one recorded product and transaction. Financial credibility cannot be reliably assessed from the provided information.

Supplier typeThe supplier is explicitly described as a factory and Manufacturer/Factory, with a limited-company structure and stated manufacturing and R&D focus in chemical intermediates, pharmaceutical intermediates, and fine chemicals. This directly supports classification as a manufacturer rather than only a trading intermediary.

CertificationsThe supplier states that it holds export/import and hazardous-chemical sales licenses and reports ISO 9001 and GMP certification. These are explicit compliance and management-system credentials, although the provided information does not include certificate numbers, issuing bodies, or validity dates.

After-Sales capabilityThe company states that it provides customized solutions and service, communicates with customers about quality and application requirements, and supports chemical trade through testing, logistics, and auditing. These statements indicate service capability, but no specific warranty, complaint-handling, replacement, or response-time policy is provided.

R&D capabilityThe supplier describes itself as conducting manufacturing and R&D of fine chemicals and states that it built a new factory for new fine chemical materials. It also reports 11–20 years of R&D-engineer experience and an objective of developing flexible manufacturing methods and customized solutions, providing explicit but largely self-reported evidence of innovation capability.

Production capacityThe supplier reports four production lines and annual capacities of 600 tons for carbohydrazide, 100 tons for O-phthalaldehyde, and 100 tons for sodium tetraphenylboron. It also states order fulfillment within 15 working days in both peak and off-peak seasons, supporting a positive assessment of documented production capacity and delivery readiness.

Customization capabilityThe company explicitly offers customized solutions and services, seeks customer quality and application requirements, and provides chemical-trade support covering purchasing, testing, logistics, and auditing. The evidence supports customization capability, although no specific examples of customized products or completed projects are supplied.