Do you offer OEM or ODM services?

Yes, we provide OEM and ODM services along with end-to-end support for global buyers.

4, 4'-Dichlorodiphenyl Sulfone CAS 80-07-9 for Polysulfone

Name: 4, 4'-Dichlorodiphenyl Sulfone CAS 80-07-9 for Polysulfone
Brand: Qinmu Biotechnology (Jinan) Co., Ltd.
SKU: 2130938332

Shandong, ChinaQinmu Biotechnology (Jinan) Co., Ltd.

US$3.00-3.50

1 kg

Product specifications

Purity

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Product Name

4,4'-Dichlorodiphenyl Sulfone

CAS

80-07-9

Model NO.

QMCY25069

Synonym

4,4'-Dichlorodiphenyl Sulfone

Mf

C12h8cl2o2s

MW

287.16

CAS Number

4,4'-Dichlorodiphenyl Sulfone CAS 80-07-9

Melting Point

143-146°C

Boiling Point

250°C

Transport Package

25kgs or 200kgs/Drum

Specification

99%min

Trademark

Qinmu Brand

Origin

China

Production Capacity

100000kgs/Month

Key features

High Purity Grade: Purity guaranteed at 99.9% minimum for industrial synthesis applications.

Direct Factory Source: Competitive pricing with no middlemen, sourced directly from certified manufacturer.

Customizable Solutions: Tailored specifications available with flexible MOQ options for global buyers.

ISO Certified Quality: Strict quality control and detailed inspections ensure compliance with international standards.

Immediate Availability: Lead time is immediate, with peak and off-peak seasons both within 15 workdays.

Global Export Experience: Reliable logistics and timely delivery to North America, South America, and Europe.

Sample Availability: Samples are available for testing and evaluation prior to bulk orders.

Cost-Effective Pricing: Negotiable prices and advantages for bulk orders and OEM/ODM services.

Company profile

Qinmu Biotechnology (Jinan) Co., Ltd.

Shandong, China

Business Type: Trading CompanyAverage Response Time: ≤1.95h

AI-Powered supplier vetting

SummaryThe supplier is presented as a chemical-oriented business with a stated focus on organic synthesis and a business scope that includes biological feed development, Class I medical devices, chemical products, and import/export activities. It holds ISO 9001 certification and states that quality assurance exists, but its finished-product inspection is performed by packing staff. The supplier offers several customization options, including sample-based, design-based, full, and minor customization, but it does not provide 3D software design, ODM, OEM for popular brands, SDK support, or documented R&D activity in the past year. Export sales are stated at 90%, although export experience is listed as one year and no overseas showroom, branch, agent, or offline trade-show participation is reported. Complaint-handling and corrective-action procedures lack written procedures or records. Production capacity, customer cases, and financial credibility cannot be positively established from the available evidence.

CertificationsThe supplier reports ISO 9001 certification and states that quality assurance exists in its quality-control processes. However, the provided evidence does not identify the certification scope, issuing body, validity period, or audit status.

After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, branch, agent, overseas service countries, or offline trade-show participation, and it lacks written procedures or records for complaint handling and corrective/preventive actions.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK availability, and no OEM capability for popular brands. It also states that it is not a professional technical supplier and does not provide 3D software design services, while offering customization based on samples or designs; this supports customization but not demonstrated innovation or R&D strength.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. This is consistent across both supplied records and provides direct evidence of broad customization options, although it does not specify technical limits, production scale, or design-support tools.